8681266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1290

約数の個数: 24

約数和(自身を含む): 14818860

約数和(自身を除く): 6137594

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 1237, 2474, 3509, 7018, 13607, 27214, 35873, 71746, 149677, 299354, 394603, 789206, 4340633, 8681266]

約数ペア:

[(1, 8681266), (2, 4340633), (11, 789206), (22, 394603), (29, 299354), (58, 149677), (121, 71746), (242, 35873), (319, 27214), (638, 13607), (1237, 7018), (2474, 3509)]