18162652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 33288192

約数和(自身を除く): 15125540

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2063, 2201, 4126, 4402, 8252, 8804, 63953, 127906, 146473, 255812, 292946, 585892, 4540663, 9081326, 18162652]

約数ペア:

[(1, 18162652), (2, 9081326), (4, 4540663), (31, 585892), (62, 292946), (71, 255812), (124, 146473), (142, 127906), (284, 63953), (2063, 8804), (2201, 8252), (4126, 4402)]