7912670714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{27539}}^1$

素因数の和:27854

約数の個数: 32

約数和(自身を含む): 13130631360

約数和(自身を除く): 5217960646

約数列:

[1, 2, 13, 26, 43, 86, 257, 514, 559, 1118, 3341, 6682, 11051, 22102, 27539, 55078, 143663, 287326, 358007, 716014, 1184177, 2368354, 7077523, 14155046, 15394301, 30788602, 92007799, 184015598, 304333489, 608666978, 3956335357, 7912670714]

約数ペア:

[(1, 7912670714), (2, 3956335357), (13, 608666978), (26, 304333489), (43, 184015598), (86, 92007799), (257, 30788602), (514, 15394301), (559, 14155046), (1118, 7077523), (3341, 2368354), (6682, 1184177), (11051, 716014), (22102, 358007), (27539, 287326), (55078, 143663)]