16163524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 32413696

約数和(自身を除く): 16250172

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 271, 403, 481, 542, 806, 962, 1084, 1147, 1612, 1924, 2294, 3523, 4588, 7046, 8401, 10027, 14092, 14911, 16802, 20054, 29822, 33604, 40108, 59644, 109213, 130351, 218426, 260702, 310837, 436852, 521404, 621674, 1243348, 4040881, 8081762, 16163524]

約数ペア:

[(1, 16163524), (2, 8081762), (4, 4040881), (13, 1243348), (26, 621674), (31, 521404), (37, 436852), (52, 310837), (62, 260702), (74, 218426), (124, 130351), (148, 109213), (271, 59644), (403, 40108), (481, 33604), (542, 29822), (806, 20054), (962, 16802), (1084, 14911), (1147, 14092), (1612, 10027), (1924, 8401), (2294, 7046), (3523, 4588)]