65326568

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{16631}}^1$

素因数の和:17128

約数の個数: 16

約数和(自身を含む): 122744160

約数和(自身を除く): 57417592

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 16631, 33262, 66524, 133048, 8165821, 16331642, 32663284, 65326568]

約数ペア:

[(1, 65326568), (2, 32663284), (4, 16331642), (8, 8165821), (491, 133048), (982, 66524), (1964, 33262), (3928, 16631)]