20172088967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1\times {\mathrm{8573}}^1$

素因数の和:10750

約数の個数: 16

約数和(自身を含む): 21606480000

約数和(自身を除く): 1434391033

約数列:

[1, 19, 59, 1121, 2099, 8573, 39881, 123841, 162887, 505807, 2352979, 9610333, 17994727, 341899813, 1061688893, 20172088967]

約数ペア:

[(1, 20172088967), (19, 1061688893), (59, 341899813), (1121, 17994727), (2099, 9610333), (8573, 2352979), (39881, 505807), (123841, 162887)]