1494928

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:642

約数の個数: 20

約数和(自身を含む): 2916108

約数和(自身を除く): 1421180

約数列:

[1, 2, 4, 8, 16, 233, 401, 466, 802, 932, 1604, 1864, 3208, 3728, 6416, 93433, 186866, 373732, 747464, 1494928]

約数ペア:

[(1, 1494928), (2, 747464), (4, 373732), (8, 186866), (16, 93433), (233, 6416), (401, 3728), (466, 3208), (802, 1864), (932, 1604)]