1292708926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{139511}}^1$

素因数の和:139667

約数の個数: 16

約数和(自身を含む): 2003950368

約数和(自身を除く): 711241442

約数列:

[1, 2, 41, 82, 113, 226, 4633, 9266, 139511, 279022, 5719951, 11439902, 15764743, 31529486, 646354463, 1292708926]

約数ペア:

[(1, 1292708926), (2, 646354463), (41, 31529486), (82, 15764743), (113, 11439902), (226, 5719951), (4633, 279022), (9266, 139511)]