28240258

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1471}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 43983360

約数和(自身を除く): 15743102

約数列:

[1, 2, 29, 58, 331, 662, 1471, 2942, 9599, 19198, 42659, 85318, 486901, 973802, 14120129, 28240258]

約数ペア:

[(1, 28240258), (2, 14120129), (29, 973802), (58, 486901), (331, 85318), (662, 42659), (1471, 19198), (2942, 9599)]