84659042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{30431}}^1$

素因数の和:30553

約数の個数: 16

約数和(自身を含む): 138039552

約数和(自身を除く): 53380510

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 30431, 60862, 395603, 791206, 3256117, 6512234, 42329521, 84659042]

約数ペア:

[(1, 84659042), (2, 42329521), (13, 6512234), (26, 3256117), (107, 791206), (214, 395603), (1391, 60862), (2782, 30431)]