20238053374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{101323}}^1$

素因数の和:102640

約数の個数: 32

約数和(自身を含む): 37877342976

約数和(自身を除く): 17639289602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1297, 2594, 9079, 14267, 18158, 28534, 99869, 101323, 199738, 202646, 709261, 1114553, 1418522, 2229106, 7801871, 15603742, 131415931, 262831862, 919911517, 1445575241, 1839823034, 2891150482, 10119026687, 20238053374]

約数ペア:

[(1, 20238053374), (2, 10119026687), (7, 2891150482), (11, 1839823034), (14, 1445575241), (22, 919911517), (77, 262831862), (154, 131415931), (1297, 15603742), (2594, 7801871), (9079, 2229106), (14267, 1418522), (18158, 1114553), (28534, 709261), (99869, 202646), (101323, 199738)]