16488916

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 29675520

約数和(自身を除く): 13186604

約数列:

[1, 2, 4, 47, 94, 188, 229, 383, 458, 766, 916, 1532, 10763, 18001, 21526, 36002, 43052, 72004, 87707, 175414, 350828, 4122229, 8244458, 16488916]

約数ペア:

[(1, 16488916), (2, 8244458), (4, 4122229), (47, 350828), (94, 175414), (188, 87707), (229, 72004), (383, 43052), (458, 36002), (766, 21526), (916, 18001), (1532, 10763)]