19322418

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{10159}}^1$

素因数の和:10481

約数の個数: 16

約数和(自身を含む): 38770560

約数和(自身を除く): 19448142

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 10159, 20318, 30477, 60954, 3220403, 6440806, 9661209, 19322418]

約数ペア:

[(1, 19322418), (2, 9661209), (3, 6440806), (6, 3220403), (317, 60954), (634, 30477), (951, 20318), (1902, 10159)]