11114870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 21706272

約数和(自身を除く): 10591402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 443, 886, 965, 1930, 2215, 2509, 4430, 5018, 5759, 11518, 12545, 25090, 28795, 57590, 85499, 170998, 427495, 854990, 1111487, 2222974, 5557435, 11114870]

約数ペア:

[(1, 11114870), (2, 5557435), (5, 2222974), (10, 1111487), (13, 854990), (26, 427495), (65, 170998), (130, 85499), (193, 57590), (386, 28795), (443, 25090), (886, 12545), (965, 11518), (1930, 5759), (2215, 5018), (2509, 4430)]