13553564

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 24355968

約数和(自身を除く): 10802404

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 491, 982, 1964, 6901, 13802, 27604, 32897, 50573, 65794, 101146, 131588, 202292, 3388391, 6776782, 13553564]

約数ペア:

[(1, 13553564), (2, 6776782), (4, 3388391), (67, 202292), (103, 131588), (134, 101146), (206, 65794), (268, 50573), (412, 32897), (491, 27604), (982, 13802), (1964, 6901)]