15705801482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{64433}}^1$

素因数の和:65222

約数の個数: 32

約数和(自身を含む): 28132399872

約数和(自身を除く): 12426598390

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 757, 1514, 5299, 10598, 17411, 34822, 64433, 121877, 128866, 243754, 451031, 902062, 1481959, 2963918, 10373713, 20747426, 48775781, 97551562, 341430467, 682860934, 1121842963, 2243685926, 7852900741, 15705801482]

約数ペア:

[(1, 15705801482), (2, 7852900741), (7, 2243685926), (14, 1121842963), (23, 682860934), (46, 341430467), (161, 97551562), (322, 48775781), (757, 20747426), (1514, 10373713), (5299, 2963918), (10598, 1481959), (17411, 902062), (34822, 451031), (64433, 243754), (121877, 128866)]