122902972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{18701}}^1$

素因数の和:18789

約数の個数: 24

約数和(自身を含む): 226219392

約数和(自身を除く): 103316420

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 18701, 37402, 74804, 579731, 991153, 1159462, 1982306, 2318924, 3964612, 30725743, 61451486, 122902972]

約数ペア:

[(1, 122902972), (2, 61451486), (4, 30725743), (31, 3964612), (53, 2318924), (62, 1982306), (106, 1159462), (124, 991153), (212, 579731), (1643, 74804), (3286, 37402), (6572, 18701)]