15697930936

素因数分解:

$2^3\times {\mathrm{4973}}^1\times {\mathrm{394579}}^1$

素因数の和:399558

約数の個数: 16

約数和(自身を含む): 29439613800

約数和(自身を除く): 13741682864

約数列:

[1, 2, 4, 8, 4973, 9946, 19892, 39784, 394579, 789158, 1578316, 3156632, 1962241367, 3924482734, 7848965468, 15697930936]

約数ペア:

[(1, 15697930936), (2, 7848965468), (4, 3924482734), (8, 1962241367), (4973, 3156632), (9946, 1578316), (19892, 789158), (39784, 394579)]