15709716542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{17159}}^1$

素因数の和:18728

約数の個数: 32

約数和(自身を含む): 26499432960

約数和(自身を除く): 10789716418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1531, 3062, 17159, 19903, 34318, 35213, 39806, 70426, 223067, 394657, 446134, 457769, 789314, 915538, 5130541, 10261082, 26270429, 52540858, 341515577, 604219867, 683031154, 1208439734, 7854858271, 15709716542]

約数ペア:

[(1, 15709716542), (2, 7854858271), (13, 1208439734), (23, 683031154), (26, 604219867), (46, 341515577), (299, 52540858), (598, 26270429), (1531, 10261082), (3062, 5130541), (17159, 915538), (19903, 789314), (34318, 457769), (35213, 446134), (39806, 394657), (70426, 223067)]