20151057524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{588043}}^1$

素因数の和:588719

約数の個数: 24

約数和(自身を含む): 38034685920

約数和(自身を除く): 17883628396

約数列:

[1, 2, 4, 13, 26, 52, 659, 1318, 2636, 8567, 17134, 34268, 588043, 1176086, 2352172, 7644559, 15289118, 30578236, 387520337, 775040674, 1550081348, 5037764381, 10075528762, 20151057524]

約数ペア:

[(1, 20151057524), (2, 10075528762), (4, 5037764381), (13, 1550081348), (26, 775040674), (52, 387520337), (659, 30578236), (1318, 15289118), (2636, 7644559), (8567, 2352172), (17134, 1176086), (34268, 588043)]