9407012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 17176320

約数和(自身を除く): 7769308

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 709, 1418, 2836, 3317, 6634, 13268, 21979, 43958, 75863, 87916, 151726, 303452, 2351753, 4703506, 9407012]

約数ペア:

[(1, 9407012), (2, 4703506), (4, 2351753), (31, 303452), (62, 151726), (107, 87916), (124, 75863), (214, 43958), (428, 21979), (709, 13268), (1418, 6634), (2836, 3317)]