18101026942

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{666901}}^1$

素因数の和:667275

約数の個数: 16

約数和(自身を含む): 27897844464

約数和(自身を除く): 9796817522

約数列:

[1, 2, 41, 82, 331, 662, 13571, 27142, 666901, 1333802, 27342941, 54685882, 220744231, 441488462, 9050513471, 18101026942]

約数ペア:

[(1, 18101026942), (2, 9050513471), (41, 441488462), (82, 220744231), (331, 54685882), (662, 27342941), (13571, 1333802), (27142, 666901)]