31832972

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 56944272

約数和(自身を除く): 25111300

約数列:

[1, 2, 4, 61, 122, 244, 283, 461, 566, 922, 1132, 1844, 17263, 28121, 34526, 56242, 69052, 112484, 130463, 260926, 521852, 7958243, 15916486, 31832972]

約数ペア:

[(1, 31832972), (2, 15916486), (4, 7958243), (61, 521852), (122, 260926), (244, 130463), (283, 112484), (461, 69052), (566, 56242), (922, 34526), (1132, 28121), (1844, 17263)]