18932364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47809}}^1$

素因数の和:47830

約数の個数: 36

約数和(自身を含む): 52208520

約数和(自身を除く): 33276156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 47809, 95618, 143427, 191236, 286854, 430281, 525899, 573708, 860562, 1051798, 1577697, 1721124, 2103596, 3155394, 4733091, 6310788, 9466182, 18932364]

約数ペア:

[(1, 18932364), (2, 9466182), (3, 6310788), (4, 4733091), (6, 3155394), (9, 2103596), (11, 1721124), (12, 1577697), (18, 1051798), (22, 860562), (33, 573708), (36, 525899), (44, 430281), (66, 286854), (99, 191236), (132, 143427), (198, 95618), (396, 47809)]