20774633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 23417856

約数和(自身を除く): 2643223

約数列:

[1, 11, 43, 167, 263, 473, 1837, 2893, 7181, 11309, 43921, 78991, 124399, 483131, 1888603, 20774633]

約数ペア:

[(1, 20774633), (11, 1888603), (43, 483131), (167, 124399), (263, 78991), (473, 43921), (1837, 11309), (2893, 7181)]