13460956

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 24307920

約数和(自身を除く): 10846964

約数列:

[1, 2, 4, 41, 82, 164, 211, 389, 422, 778, 844, 1556, 8651, 15949, 17302, 31898, 34604, 63796, 82079, 164158, 328316, 3365239, 6730478, 13460956]

約数ペア:

[(1, 13460956), (2, 6730478), (4, 3365239), (41, 328316), (82, 164158), (164, 82079), (211, 63796), (389, 34604), (422, 31898), (778, 17302), (844, 15949), (1556, 8651)]