39315388

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1583}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 78769152

約数和(自身を除く): 39453764

約数列:

[1, 2, 4, 7, 14, 28, 887, 1583, 1774, 3166, 3548, 6209, 6332, 11081, 12418, 22162, 24836, 44324, 1404121, 2808242, 5616484, 9828847, 19657694, 39315388]

約数ペア:

[(1, 39315388), (2, 19657694), (4, 9828847), (7, 5616484), (14, 2808242), (28, 1404121), (887, 44324), (1583, 24836), (1774, 22162), (3166, 12418), (3548, 11081), (6209, 6332)]