811304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 1701000

約数和(自身を除く): 889696

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 269, 377, 538, 754, 1076, 1508, 2152, 3016, 3497, 6994, 7801, 13988, 15602, 27976, 31204, 62408, 101413, 202826, 405652, 811304]

約数ペア:

[(1, 811304), (2, 405652), (4, 202826), (8, 101413), (13, 62408), (26, 31204), (29, 27976), (52, 15602), (58, 13988), (104, 7801), (116, 6994), (232, 3497), (269, 3016), (377, 2152), (538, 1508), (754, 1076)]