13270972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23201}}^1$

素因数の和:23229

約数の個数: 24

約数和(自身を含む): 27285552

約数和(自身を除く): 14014580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 23201, 46402, 92804, 255211, 301613, 510422, 603226, 1020844, 1206452, 3317743, 6635486, 13270972]

約数ペア:

[(1, 13270972), (2, 6635486), (4, 3317743), (11, 1206452), (13, 1020844), (22, 603226), (26, 510422), (44, 301613), (52, 255211), (143, 92804), (286, 46402), (572, 23201)]