20134078286

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{83231}}^1$

素因数の和:83744

約数の個数: 32

約数和(自身を含む): 35524749312

約数和(自身を除く): 15390671026

約数列:

[1, 2, 7, 14, 37, 74, 259, 467, 518, 934, 3269, 6538, 17279, 34558, 83231, 120953, 166462, 241906, 582617, 1165234, 3079547, 6159094, 21556829, 38868877, 43113658, 77737754, 272082139, 544164278, 1438148449, 2876296898, 10067039143, 20134078286]

約数ペア:

[(1, 20134078286), (2, 10067039143), (7, 2876296898), (14, 1438148449), (37, 544164278), (74, 272082139), (259, 77737754), (467, 43113658), (518, 38868877), (934, 21556829), (3269, 6159094), (6538, 3079547), (17279, 1165234), (34558, 582617), (83231, 241906), (120953, 166462)]