353147938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{112253}}^1$

素因数の和:112290

約数の個数: 24

約数和(自身を含む): 627050844

約数和(自身を除く): 273902906

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 112253, 224506, 1234783, 1459289, 2469566, 2918578, 13582613, 16052179, 27165226, 32104358, 176573969, 353147938]

約数ペア:

[(1, 353147938), (2, 176573969), (11, 32104358), (13, 27165226), (22, 16052179), (26, 13582613), (121, 2918578), (143, 2469566), (242, 1459289), (286, 1234783), (1573, 224506), (3146, 112253)]