8224690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 7327310

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 359, 395, 718, 790, 1795, 2291, 3590, 4582, 10411, 11455, 20822, 22910, 28361, 52055, 56722, 104110, 141805, 283610, 822469, 1644938, 4112345, 8224690]

約数ペア:

[(1, 8224690), (2, 4112345), (5, 1644938), (10, 822469), (29, 283610), (58, 141805), (79, 104110), (145, 56722), (158, 52055), (290, 28361), (359, 22910), (395, 20822), (718, 11455), (790, 10411), (1795, 4582), (2291, 3590)]