30927526

素因数分解:

$2^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1204

約数の個数: 24

約数和(自身を含む): 54168696

約数和(自身を除く): 23241170

約数列:

[1, 2, 7, 14, 49, 98, 401, 787, 802, 1574, 2807, 5509, 5614, 11018, 19649, 38563, 39298, 77126, 315587, 631174, 2209109, 4418218, 15463763, 30927526]

約数ペア:

[(1, 30927526), (2, 15463763), (7, 4418218), (14, 2209109), (49, 631174), (98, 315587), (401, 77126), (787, 39298), (802, 38563), (1574, 19649), (2807, 11018), (5509, 5614)]