15680452956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{26667437}}^1$

素因数の和:26667458

約数の個数: 36

約数和(自身を含む): 42561231048

約数和(自身を除く): 26880778092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 26667437, 53334874, 80002311, 106669748, 160004622, 186672059, 320009244, 373344118, 560016177, 746688236, 1120032354, 1306704413, 2240064708, 2613408826, 3920113239, 5226817652, 7840226478, 15680452956]

約数ペア:

[(1, 15680452956), (2, 7840226478), (3, 5226817652), (4, 3920113239), (6, 2613408826), (7, 2240064708), (12, 1306704413), (14, 1120032354), (21, 746688236), (28, 560016177), (42, 373344118), (49, 320009244), (84, 186672059), (98, 160004622), (147, 106669748), (196, 80002311), (294, 53334874), (588, 26667437)]