1998117316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{73471}}^1$

素因数の和:74011

約数の個数: 24

約数和(自身を含む): 3772934144

約数和(自身を除く): 1774816828

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 6799, 13598, 27196, 73471, 146942, 293884, 955123, 1910246, 3820492, 38425333, 76850666, 153701332, 499529329, 999058658, 1998117316]

約数ペア:

[(1, 1998117316), (2, 999058658), (4, 499529329), (13, 153701332), (26, 76850666), (52, 38425333), (523, 3820492), (1046, 1910246), (2092, 955123), (6799, 293884), (13598, 146942), (27196, 73471)]