8220452023

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{27817}}^1$

素因数の和:28031

約数の個数: 24

約数和(自身を含む): 9881621232

約数和(自身を除く): 1661169209

約数列:

[1, 7, 37, 49, 163, 259, 1141, 1813, 6031, 7987, 27817, 42217, 194719, 295519, 1029229, 1363033, 4534171, 7204603, 31739197, 50432221, 167764327, 222174379, 1174350289, 8220452023]

約数ペア:

[(1, 8220452023), (7, 1174350289), (37, 222174379), (49, 167764327), (163, 50432221), (259, 31739197), (1141, 7204603), (1813, 4534171), (6031, 1363033), (7987, 1029229), (27817, 295519), (42217, 194719)]