1402653748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{106877}}^1$

素因数の和:107091

約数の個数: 24

約数和(自身を含む): 2612525832

約数和(自身を除く): 1209872084

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 6562, 13124, 106877, 213754, 427508, 1816909, 3633818, 7267636, 20627261, 41254522, 82509044, 350663437, 701326874, 1402653748]

約数ペア:

[(1, 1402653748), (2, 701326874), (4, 350663437), (17, 82509044), (34, 41254522), (68, 20627261), (193, 7267636), (386, 3633818), (772, 1816909), (3281, 427508), (6562, 213754), (13124, 106877)]