19036584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 59641920

約数和(自身を除く): 40605336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 353, 428, 504, 642, 706, 749, 856, 963, 1059, 1284, 1412, 1498, 1926, 2118, 2247, 2471, 2568, 2824, 2996, 3177, 3852, 4236, 4494, 4942, 5992, 6354, 6741, 7413, 7704, 8472, 8988, 9884, 12708, 13482, 14826, 17976, 19768, 22239, 25416, 26964, 29652, 37771, 44478, 53928, 59304, 75542, 88956, 113313, 151084, 177912, 226626, 264397, 302168, 339939, 453252, 528794, 679878, 793191, 906504, 1057588, 1359756, 1586382, 2115176, 2379573, 2719512, 3172764, 4759146, 6345528, 9518292, 19036584]

約数ペア:

[(1, 19036584), (2, 9518292), (3, 6345528), (4, 4759146), (6, 3172764), (7, 2719512), (8, 2379573), (9, 2115176), (12, 1586382), (14, 1359756), (18, 1057588), (21, 906504), (24, 793191), (28, 679878), (36, 528794), (42, 453252), (56, 339939), (63, 302168), (72, 264397), (84, 226626), (107, 177912), (126, 151084), (168, 113313), (214, 88956), (252, 75542), (321, 59304), (353, 53928), (428, 44478), (504, 37771), (642, 29652), (706, 26964), (749, 25416), (856, 22239), (963, 19768), (1059, 17976), (1284, 14826), (1412, 13482), (1498, 12708), (1926, 9884), (2118, 8988), (2247, 8472), (2471, 7704), (2568, 7413), (2824, 6741), (2996, 6354), (3177, 5992), (3852, 4942), (4236, 4494)]