39750484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1487}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 71745408

約数和(自身を除く): 31994924

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 1487, 2974, 5948, 6683, 13366, 26732, 60967, 121934, 242381, 243868, 484762, 969524, 9937621, 19875242, 39750484]

約数ペア:

[(1, 39750484), (2, 19875242), (4, 9937621), (41, 969524), (82, 484762), (163, 243868), (164, 242381), (326, 121934), (652, 60967), (1487, 26732), (2974, 13366), (5948, 6683)]