83400968

素因数分解:

$2^3\times 7^1\times {\mathrm{1489303}}^1$

素因数の和:1489316

約数の個数: 16

約数和(自身を含む): 178716480

約数和(自身を除く): 95315512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1489303, 2978606, 5957212, 10425121, 11914424, 20850242, 41700484, 83400968]

約数ペア:

[(1, 83400968), (2, 41700484), (4, 20850242), (7, 11914424), (8, 10425121), (14, 5957212), (28, 2978606), (56, 1489303)]