18717502451

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{82231}}^1$

素因数の和:82474

約数の個数: 16

約数和(自身を含む): 19893565440

約数和(自身を除く): 1176062989

約数列:

[1, 29, 47, 167, 1363, 4843, 7849, 82231, 227621, 2384699, 3864857, 13732577, 112080853, 398244733, 645431119, 18717502451]

約数ペア:

[(1, 18717502451), (29, 645431119), (47, 398244733), (167, 112080853), (1363, 13732577), (4843, 3864857), (7849, 2384699), (82231, 227621)]