12272838

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{65983}}^1$

素因数の和:66019

約数の個数: 16

約数和(自身を含む): 25337856

約数和(自身を除く): 13065018

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 65983, 131966, 197949, 395898, 2045473, 4090946, 6136419, 12272838]

約数ペア:

[(1, 12272838), (2, 6136419), (3, 4090946), (6, 2045473), (31, 395898), (62, 197949), (93, 131966), (186, 65983)]