248471556

素因数分解:

$2^2\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{10613}}^1$

素因数の和:12571

約数の個数: 24

約数和(自身を含む): 580118784

約数和(自身を除く): 331647228

約数列:

[1, 2, 3, 4, 6, 12, 1951, 3902, 5853, 7804, 10613, 11706, 21226, 23412, 31839, 42452, 63678, 127356, 20705963, 41411926, 62117889, 82823852, 124235778, 248471556]

約数ペア:

[(1, 248471556), (2, 124235778), (3, 82823852), (4, 62117889), (6, 41411926), (12, 20705963), (1951, 127356), (3902, 63678), (5853, 42452), (7804, 31839), (10613, 23412), (11706, 21226)]