8290849

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 10526760

約数和(自身を除く): 2235911

約数列:

[1, 7, 17, 37, 49, 119, 259, 269, 629, 833, 1813, 1883, 4403, 4573, 9953, 13181, 30821, 32011, 69671, 169201, 224077, 487697, 1184407, 8290849]

約数ペア:

[(1, 8290849), (7, 1184407), (17, 487697), (37, 224077), (49, 169201), (119, 69671), (259, 32011), (269, 30821), (629, 13181), (833, 9953), (1813, 4573), (1883, 4403)]