1879372

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{353}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 3627792

約数和(自身を除く): 1748420

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 353, 484, 706, 1331, 1412, 2662, 3883, 5324, 7766, 15532, 42713, 85426, 170852, 469843, 939686, 1879372]

約数ペア:

[(1, 1879372), (2, 939686), (4, 469843), (11, 170852), (22, 85426), (44, 42713), (121, 15532), (242, 7766), (353, 5324), (484, 3883), (706, 2662), (1331, 1412)]