1209494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4255

約数の個数: 16

約数和(自身を含む): 2131920

約数和(自身を除く): 922426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4229, 8458, 46519, 54977, 93038, 109954, 604747, 1209494]

約数ペア:

[(1, 1209494), (2, 604747), (11, 109954), (13, 93038), (22, 54977), (26, 46519), (143, 8458), (286, 4229)]