402912121196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{774289}}^1\times {\mathrm{10007}}^1$

素因数の和:784313

約数の個数: 24

約数和(自身を含む): 759411243360

約数和(自身を除く): 356499122164

約数列:

[1, 2, 4, 13, 26, 52, 10007, 20014, 40028, 130091, 260182, 520364, 774289, 1548578, 3097156, 10065757, 20131514, 40263028, 7748310023, 15496620046, 30993240092, 100728030299, 201456060598, 402912121196]

約数ペア:

[(1, 402912121196), (2, 201456060598), (4, 100728030299), (13, 30993240092), (26, 15496620046), (52, 7748310023), (10007, 40263028), (20014, 20131514), (40028, 10065757), (130091, 3097156), (260182, 1548578), (520364, 774289)]