18622194

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{30133}}^1$

素因数の和:30241

約数の個数: 16

約数和(自身を含む): 37607232

約数和(自身を除く): 18985038

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 30133, 60266, 90399, 180798, 3103699, 6207398, 9311097, 18622194]

約数ペア:

[(1, 18622194), (2, 9311097), (3, 6207398), (6, 3103699), (103, 180798), (206, 90399), (309, 60266), (618, 30133)]