19753897992

素因数分解:

$2^3\times 3^1\times {\mathrm{857}}^1\times {\mathrm{960419}}^1$

素因数の和:961285

約数の個数: 32

約数和(自身を含む): 49442421600

約数和(自身を除く): 29688523608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 857, 1714, 2571, 3428, 5142, 6856, 10284, 20568, 960419, 1920838, 2881257, 3841676, 5762514, 7683352, 11525028, 23050056, 823079083, 1646158166, 2469237249, 3292316332, 4938474498, 6584632664, 9876948996, 19753897992]

約数ペア:

[(1, 19753897992), (2, 9876948996), (3, 6584632664), (4, 4938474498), (6, 3292316332), (8, 2469237249), (12, 1646158166), (24, 823079083), (857, 23050056), (1714, 11525028), (2571, 7683352), (3428, 5762514), (5142, 3841676), (6856, 2881257), (10284, 1920838), (20568, 960419)]