1234560983032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{698281099}}^1$

素因数の和:698281135

約数の個数: 32

約数和(自身を含む): 2639502558000

約数和(自身を除く): 1404941574968

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 698281099, 1396562198, 2793124396, 5586248792, 9077654287, 11870778683, 18155308574, 23741557366, 36310617148, 47483114732, 72621234296, 94966229464, 154320122879, 308640245758, 617280491516, 1234560983032]

約数ペア:

[(1, 1234560983032), (2, 617280491516), (4, 308640245758), (8, 154320122879), (13, 94966229464), (17, 72621234296), (26, 47483114732), (34, 36310617148), (52, 23741557366), (68, 18155308574), (104, 11870778683), (136, 9077654287), (221, 5586248792), (442, 2793124396), (884, 1396562198), (1768, 698281099)]