11892945239

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 13885046784

約数和(自身を除く): 1992101545

約数列:

[1, 7, 113, 191, 223, 353, 791, 1337, 1561, 2471, 21583, 25199, 39889, 42593, 67423, 78719, 151081, 176393, 279223, 298151, 471961, 551033, 4813009, 7618799, 8895247, 15035329, 33691063, 53331593, 62266729, 105247303, 1698992177, 11892945239]

約数ペア:

[(1, 11892945239), (7, 1698992177), (113, 105247303), (191, 62266729), (223, 53331593), (353, 33691063), (791, 15035329), (1337, 8895247), (1561, 7618799), (2471, 4813009), (21583, 551033), (25199, 471961), (39889, 298151), (42593, 279223), (67423, 176393), (78719, 151081)]