15529196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 28083216

約数和(自身を除く): 12554020

約数列:

[1, 2, 4, 37, 74, 148, 317, 331, 634, 662, 1268, 1324, 11729, 12247, 23458, 24494, 46916, 48988, 104927, 209854, 419708, 3882299, 7764598, 15529196]

約数ペア:

[(1, 15529196), (2, 7764598), (4, 3882299), (37, 419708), (74, 209854), (148, 104927), (317, 48988), (331, 46916), (634, 24494), (662, 23458), (1268, 12247), (1324, 11729)]