15122321816

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5745563}}^1$

素因数の和:5745623

約数の個数: 32

約数和(自身を含む): 33094448640

約数和(自身を除く): 17972126824

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 5745563, 11491126, 22982252, 40218941, 45964504, 80437882, 160875764, 270041461, 321751528, 540082922, 1080165844, 1890290227, 2160331688, 3780580454, 7561160908, 15122321816]

約数ペア:

[(1, 15122321816), (2, 7561160908), (4, 3780580454), (7, 2160331688), (8, 1890290227), (14, 1080165844), (28, 540082922), (47, 321751528), (56, 270041461), (94, 160875764), (188, 80437882), (329, 45964504), (376, 40218941), (658, 22982252), (1316, 11491126), (2632, 5745563)]