1618416

素因数分解:

$2^4\times 3^2\times {\mathrm{11239}}^1$

素因数の和:11253

約数の個数: 30

約数和(自身を含む): 4529720

約数和(自身を除く): 2911304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11239, 22478, 33717, 44956, 67434, 89912, 101151, 134868, 179824, 202302, 269736, 404604, 539472, 809208, 1618416]

約数ペア:

[(1, 1618416), (2, 809208), (3, 539472), (4, 404604), (6, 269736), (8, 202302), (9, 179824), (12, 134868), (16, 101151), (18, 89912), (24, 67434), (36, 44956), (48, 33717), (72, 22478), (144, 11239)]