22267144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163729}}^1$

素因数の和:163752

約数の個数: 16

約数和(自身を含む): 44207100

約数和(自身を除く): 21939956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163729, 327458, 654916, 1309832, 2783393, 5566786, 11133572, 22267144]

約数ペア:

[(1, 22267144), (2, 11133572), (4, 5566786), (8, 2783393), (17, 1309832), (34, 654916), (68, 327458), (136, 163729)]