22640772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 66769920

約数和(自身を除く): 44129148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 214, 229, 231, 308, 321, 428, 458, 462, 642, 687, 749, 916, 924, 1177, 1284, 1374, 1498, 1603, 2247, 2354, 2519, 2748, 2996, 3206, 3531, 4494, 4708, 4809, 5038, 6412, 7062, 7557, 8239, 8988, 9618, 10076, 14124, 15114, 16478, 17633, 19236, 24503, 24717, 30228, 32956, 35266, 49006, 49434, 52899, 70532, 73509, 98012, 98868, 105798, 147018, 171521, 211596, 269533, 294036, 343042, 514563, 539066, 686084, 808599, 1029126, 1078132, 1617198, 1886731, 2058252, 3234396, 3773462, 5660193, 7546924, 11320386, 22640772]

約数ペア:

[(1, 22640772), (2, 11320386), (3, 7546924), (4, 5660193), (6, 3773462), (7, 3234396), (11, 2058252), (12, 1886731), (14, 1617198), (21, 1078132), (22, 1029126), (28, 808599), (33, 686084), (42, 539066), (44, 514563), (66, 343042), (77, 294036), (84, 269533), (107, 211596), (132, 171521), (154, 147018), (214, 105798), (229, 98868), (231, 98012), (308, 73509), (321, 70532), (428, 52899), (458, 49434), (462, 49006), (642, 35266), (687, 32956), (749, 30228), (916, 24717), (924, 24503), (1177, 19236), (1284, 17633), (1374, 16478), (1498, 15114), (1603, 14124), (2247, 10076), (2354, 9618), (2519, 8988), (2748, 8239), (2996, 7557), (3206, 7062), (3531, 6412), (4494, 5038), (4708, 4809)]