18103668486

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{116009}}^1$

素因数の和:116884

約数の個数: 32

約数和(自身を含む): 37420185600

約数和(自身を除く): 19316517114

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 839, 1678, 2517, 5034, 26009, 52018, 78027, 116009, 156054, 232018, 348027, 696054, 3596279, 7192558, 10788837, 21577674, 97331551, 194663102, 291994653, 583989306, 3017278081, 6034556162, 9051834243, 18103668486]

約数ペア:

[(1, 18103668486), (2, 9051834243), (3, 6034556162), (6, 3017278081), (31, 583989306), (62, 291994653), (93, 194663102), (186, 97331551), (839, 21577674), (1678, 10788837), (2517, 7192558), (5034, 3596279), (26009, 696054), (52018, 348027), (78027, 232018), (116009, 156054)]