14720006

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 26225472

約数和(自身を除く): 11505466

約数列:

[1, 2, 7, 14, 37, 74, 157, 181, 259, 314, 362, 518, 1099, 1267, 2198, 2534, 5809, 6697, 11618, 13394, 28417, 40663, 46879, 56834, 81326, 93758, 198919, 397838, 1051429, 2102858, 7360003, 14720006]

約数ペア:

[(1, 14720006), (2, 7360003), (7, 2102858), (14, 1051429), (37, 397838), (74, 198919), (157, 93758), (181, 81326), (259, 56834), (314, 46879), (362, 40663), (518, 28417), (1099, 13394), (1267, 11618), (2198, 6697), (2534, 5809)]