28998634

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{121843}}^1$

素因数の和:121869

約数の個数: 16

約数和(自身を含む): 52636608

約数和(自身を除く): 23637974

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 121843, 243686, 852901, 1705802, 2071331, 4142662, 14499317, 28998634]

約数ペア:

[(1, 28998634), (2, 14499317), (7, 4142662), (14, 2071331), (17, 1705802), (34, 852901), (119, 243686), (238, 121843)]