28331454

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{59771}}^1$

素因数の和:59855

約数の個数: 16

約数和(自身を含む): 57381120

約数和(自身を除く): 29049666

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 59771, 119542, 179313, 358626, 4721909, 9443818, 14165727, 28331454]

約数ペア:

[(1, 28331454), (2, 14165727), (3, 9443818), (6, 4721909), (79, 358626), (158, 179313), (237, 119542), (474, 59771)]