31315728

素因数分解:

$2^4\times 3^1\times {\mathrm{652411}}^1$

素因数の和:652422

約数の個数: 20

約数和(自身を含む): 80899088

約数和(自身を除く): 49583360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 652411, 1304822, 1957233, 2609644, 3914466, 5219288, 7828932, 10438576, 15657864, 31315728]

約数ペア:

[(1, 31315728), (2, 15657864), (3, 10438576), (4, 7828932), (6, 5219288), (8, 3914466), (12, 2609644), (16, 1957233), (24, 1304822), (48, 652411)]