131475296

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{6659}}^1$

素因数の和:7286

約数の個数: 24

約数和(自身を含む): 259300440

約数和(自身を除く): 127825144

約数列:

[1, 2, 4, 8, 16, 32, 617, 1234, 2468, 4936, 6659, 9872, 13318, 19744, 26636, 53272, 106544, 213088, 4108603, 8217206, 16434412, 32868824, 65737648, 131475296]

約数ペア:

[(1, 131475296), (2, 65737648), (4, 32868824), (8, 16434412), (16, 8217206), (32, 4108603), (617, 213088), (1234, 106544), (2468, 53272), (4936, 26636), (6659, 19744), (9872, 13318)]