10657868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4999}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 20580000

約数和(自身を除く): 9922132

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 4999, 9998, 19996, 64987, 129974, 204959, 259948, 409918, 819836, 2664467, 5328934, 10657868]

約数ペア:

[(1, 10657868), (2, 5328934), (4, 2664467), (13, 819836), (26, 409918), (41, 259948), (52, 204959), (82, 129974), (164, 64987), (533, 19996), (1066, 9998), (2132, 4999)]