15671284864

素因数分解:

$2^7\times {\mathrm{122431913}}^1$

素因数の和:122431927

約数の個数: 16

約数和(自身を含む): 31220138070

約数和(自身を除く): 15548853206

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 122431913, 244863826, 489727652, 979455304, 1958910608, 3917821216, 7835642432, 15671284864]

約数ペア:

[(1, 15671284864), (2, 7835642432), (4, 3917821216), (8, 1958910608), (16, 979455304), (32, 489727652), (64, 244863826), (128, 122431913)]