15018992

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{2999}}^1$

素因数の和:3320

約数の個数: 20

約数和(自身を含む): 29202000

約数和(自身を除く): 14183008

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 2999, 5008, 5998, 11996, 23992, 47984, 938687, 1877374, 3754748, 7509496, 15018992]

約数ペア:

[(1, 15018992), (2, 7509496), (4, 3754748), (8, 1877374), (16, 938687), (313, 47984), (626, 23992), (1252, 11996), (2504, 5998), (2999, 5008)]