15691418974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{47591}}^1$

素因数の和:49752

約数の個数: 32

約数和(自身を含む): 29359314432

約数和(自身を除く): 13667895458

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2141, 4282, 14987, 23551, 29974, 47102, 47591, 95182, 164857, 329714, 333137, 523501, 666274, 1047002, 3664507, 7329014, 101892331, 203784662, 713246317, 1120815641, 1426492634, 2241631282, 7845709487, 15691418974]

約数ペア:

[(1, 15691418974), (2, 7845709487), (7, 2241631282), (11, 1426492634), (14, 1120815641), (22, 713246317), (77, 203784662), (154, 101892331), (2141, 7329014), (4282, 3664507), (14987, 1047002), (23551, 666274), (29974, 523501), (47102, 333137), (47591, 329714), (95182, 164857)]