807225122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{10657}}^1$

素因数の和:10994

約数の個数: 24

約数和(自身を含む): 1335298188

約数和(自身を除く): 528073066

約数列:

[1, 2, 11, 22, 121, 242, 313, 626, 3443, 6886, 10657, 21314, 37873, 75746, 117227, 234454, 1289497, 2578994, 3335641, 6671282, 36692051, 73384102, 403612561, 807225122]

約数ペア:

[(1, 807225122), (2, 403612561), (11, 73384102), (22, 36692051), (121, 6671282), (242, 3335641), (313, 2578994), (626, 1289497), (3443, 234454), (6886, 117227), (10657, 75746), (21314, 37873)]