9997546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 16214184

約数和(自身を除く): 6216638

約数列:

[1, 2, 13, 26, 317, 634, 1213, 2426, 4121, 8242, 15769, 31538, 384521, 769042, 4998773, 9997546]

約数ペア:

[(1, 9997546), (2, 4998773), (13, 769042), (26, 384521), (317, 31538), (634, 15769), (1213, 8242), (2426, 4121)]