1231071946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{1879}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 2016322560

約数和(自身を除く): 785250614

約数列:

[1, 2, 13, 26, 113, 223, 226, 446, 1469, 1879, 2899, 2938, 3758, 5798, 24427, 25199, 48854, 50398, 212327, 327587, 419017, 424654, 655174, 838034, 2760251, 5447221, 5520502, 10894442, 47348921, 94697842, 615535973, 1231071946]

約数ペア:

[(1, 1231071946), (2, 615535973), (13, 94697842), (26, 47348921), (113, 10894442), (223, 5520502), (226, 5447221), (446, 2760251), (1469, 838034), (1879, 655174), (2899, 424654), (2938, 419017), (3758, 327587), (5798, 212327), (24427, 50398), (25199, 48854)]