12521544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 36301440

約数和(自身を除く): 23779896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1021, 1022, 1533, 1752, 2042, 2044, 3063, 3066, 4084, 4088, 6126, 6132, 7147, 8168, 12252, 12264, 14294, 21441, 24504, 28588, 42882, 57176, 74533, 85764, 149066, 171528, 223599, 298132, 447198, 521731, 596264, 894396, 1043462, 1565193, 1788792, 2086924, 3130386, 4173848, 6260772, 12521544]

約数ペア:

[(1, 12521544), (2, 6260772), (3, 4173848), (4, 3130386), (6, 2086924), (7, 1788792), (8, 1565193), (12, 1043462), (14, 894396), (21, 596264), (24, 521731), (28, 447198), (42, 298132), (56, 223599), (73, 171528), (84, 149066), (146, 85764), (168, 74533), (219, 57176), (292, 42882), (438, 28588), (511, 24504), (584, 21441), (876, 14294), (1021, 12264), (1022, 12252), (1533, 8168), (1752, 7147), (2042, 6132), (2044, 6126), (3063, 4088), (3066, 4084)]