490332

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 1184400

約数和(自身を除く): 694068

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1409, 2818, 4227, 5636, 8454, 16908, 40861, 81722, 122583, 163444, 245166, 490332]

約数ペア:

[(1, 490332), (2, 245166), (3, 163444), (4, 122583), (6, 81722), (12, 40861), (29, 16908), (58, 8454), (87, 5636), (116, 4227), (174, 2818), (348, 1409)]