7287056

素因数分解:

$2^4\times 7^1\times {\mathrm{65063}}^1$

素因数の和:65078

約数の個数: 20

約数和(自身を含む): 16135872

約数和(自身を除く): 8848816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 65063, 130126, 260252, 455441, 520504, 910882, 1041008, 1821764, 3643528, 7287056]

約数ペア:

[(1, 7287056), (2, 3643528), (4, 1821764), (7, 1041008), (8, 910882), (14, 520504), (16, 455441), (28, 260252), (56, 130126), (112, 65063)]