22123886006

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 33738667776

約数和(自身を除く): 11614781770

約数列:

[1, 2, 131, 163, 262, 326, 631, 821, 1262, 1642, 21353, 42706, 82661, 102853, 107551, 133823, 165322, 205706, 215102, 267646, 518051, 1036102, 13473743, 17530813, 26947486, 35061626, 67864681, 84442313, 135729362, 168884626, 11061943003, 22123886006]

約数ペア:

[(1, 22123886006), (2, 11061943003), (131, 168884626), (163, 135729362), (262, 84442313), (326, 67864681), (631, 35061626), (821, 26947486), (1262, 17530813), (1642, 13473743), (21353, 1036102), (42706, 518051), (82661, 267646), (102853, 215102), (107551, 205706), (133823, 165322)]