1229366886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18626771}}^1$

素因数の和:18626787

約数の個数: 16

約数和(自身を含む): 2682255168

約数和(自身を除く): 1452888282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 18626771, 37253542, 55880313, 111760626, 204894481, 409788962, 614683443, 1229366886]

約数ペア:

[(1, 1229366886), (2, 614683443), (3, 409788962), (6, 204894481), (11, 111760626), (22, 55880313), (33, 37253542), (66, 18626771)]