33689584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{110821}}^1$

素因数の和:110848

約数の個数: 20

約数和(自身を含む): 68709640

約数和(自身を除く): 35020056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 110821, 221642, 443284, 886568, 1773136, 2105599, 4211198, 8422396, 16844792, 33689584]

約数ペア:

[(1, 33689584), (2, 16844792), (4, 8422396), (8, 4211198), (16, 2105599), (19, 1773136), (38, 886568), (76, 443284), (152, 221642), (304, 110821)]