4152811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 1169429

約数列:

[1, 13, 17, 19, 23, 43, 221, 247, 299, 323, 391, 437, 559, 731, 817, 989, 4199, 5083, 5681, 7429, 9503, 10621, 12857, 13889, 16813, 18791, 96577, 180557, 218569, 244283, 319447, 4152811]

約数ペア:

[(1, 4152811), (13, 319447), (17, 244283), (19, 218569), (23, 180557), (43, 96577), (221, 18791), (247, 16813), (299, 13889), (323, 12857), (391, 10621), (437, 9503), (559, 7429), (731, 5681), (817, 5083), (989, 4199)]