13285190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 25176960

約数和(自身を除く): 11891770

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 751, 1502, 1769, 3538, 3755, 7510, 8845, 17690, 21779, 43558, 45811, 91622, 108895, 217790, 229055, 458110, 1328519, 2657038, 6642595, 13285190]

約数ペア:

[(1, 13285190), (2, 6642595), (5, 2657038), (10, 1328519), (29, 458110), (58, 229055), (61, 217790), (122, 108895), (145, 91622), (290, 45811), (305, 43558), (610, 21779), (751, 17690), (1502, 8845), (1769, 7510), (3538, 3755)]