15709898488

素因数分解:

$2^3\times {\mathrm{2423}}^1\times {\mathrm{810457}}^1$

素因数の和:812886

約数の個数: 16

約数和(自身を含む): 29468252880

約数和(自身を除く): 13758354392

約数列:

[1, 2, 4, 8, 2423, 4846, 9692, 19384, 810457, 1620914, 3241828, 6483656, 1963737311, 3927474622, 7854949244, 15709898488]

約数ペア:

[(1, 15709898488), (2, 7854949244), (4, 3927474622), (8, 1963737311), (2423, 6483656), (4846, 3241828), (9692, 1620914), (19384, 810457)]