11380888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 22950000

約数和(自身を除く): 11569112

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1249, 2278, 2498, 4556, 4996, 9112, 9992, 21233, 42466, 83683, 84932, 167366, 169864, 334732, 669464, 1422611, 2845222, 5690444, 11380888]

約数ペア:

[(1, 11380888), (2, 5690444), (4, 2845222), (8, 1422611), (17, 669464), (34, 334732), (67, 169864), (68, 167366), (134, 84932), (136, 83683), (268, 42466), (536, 21233), (1139, 9992), (1249, 9112), (2278, 4996), (2498, 4556)]