31500067198

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{457943}}^1$

素因数の和:458319

約数の個数: 16

約数和(自身を含む): 47765390976

約数和(自身を除く): 16265323778

約数列:

[1, 2, 163, 211, 326, 422, 34393, 68786, 457943, 915886, 74644709, 96625973, 149289418, 193251946, 15750033599, 31500067198]

約数ペア:

[(1, 31500067198), (2, 15750033599), (163, 193251946), (211, 149289418), (326, 96625973), (422, 74644709), (34393, 915886), (68786, 457943)]