5780372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 11025000

約数和(自身を除く): 5244628

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1249, 2314, 2498, 4628, 4996, 16237, 32474, 64948, 111161, 222322, 444644, 1445093, 2890186, 5780372]

約数ペア:

[(1, 5780372), (2, 2890186), (4, 1445093), (13, 444644), (26, 222322), (52, 111161), (89, 64948), (178, 32474), (356, 16237), (1157, 4996), (1249, 4628), (2314, 2498)]