1188156956

素因数分解:

$2^2\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{15887}}^1$

素因数の和:18569

約数の個数: 24

約数和(自身を含む): 2377353216

約数和(自身を除く): 1189196260

約数列:

[1, 2, 4, 7, 14, 28, 2671, 5342, 10684, 15887, 18697, 31774, 37394, 63548, 74788, 111209, 222418, 444836, 42434177, 84868354, 169736708, 297039239, 594078478, 1188156956]

約数ペア:

[(1, 1188156956), (2, 594078478), (4, 297039239), (7, 169736708), (14, 84868354), (28, 42434177), (2671, 444836), (5342, 222418), (10684, 111209), (15887, 74788), (18697, 63548), (31774, 37394)]