1908023042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1\times {\mathrm{43457}}^1$

素因数の和:44245

約数の個数: 16

約数和(自身を含む): 2964704760

約数和(自身を除く): 1056681718

約数列:

[1, 2, 29, 58, 757, 1514, 21953, 43457, 43906, 86914, 1260253, 2520506, 32896949, 65793898, 954011521, 1908023042]

約数ペア:

[(1, 1908023042), (2, 954011521), (29, 65793898), (58, 32896949), (757, 2520506), (1514, 1260253), (21953, 86914), (43457, 43906)]