11731642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 19401660

約数和(自身を除く): 7670018

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 569, 793, 1138, 1586, 7397, 10309, 14794, 20618, 34709, 69418, 96161, 192322, 451217, 902434, 5865821, 11731642]

約数ペア:

[(1, 11731642), (2, 5865821), (13, 902434), (26, 451217), (61, 192322), (122, 96161), (169, 69418), (338, 34709), (569, 20618), (793, 14794), (1138, 10309), (1586, 7397)]