18236112

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2099}}^1$

素因数の和:2291

約数の個数: 40

約数和(自身を含む): 47392800

約数和(自身を除く): 29156688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2099, 2172, 2896, 4198, 4344, 6297, 8396, 8688, 12594, 16792, 25188, 33584, 50376, 100752, 379919, 759838, 1139757, 1519676, 2279514, 3039352, 4559028, 6078704, 9118056, 18236112]

約数ペア:

[(1, 18236112), (2, 9118056), (3, 6078704), (4, 4559028), (6, 3039352), (8, 2279514), (12, 1519676), (16, 1139757), (24, 759838), (48, 379919), (181, 100752), (362, 50376), (543, 33584), (724, 25188), (1086, 16792), (1448, 12594), (2099, 8688), (2172, 8396), (2896, 6297), (4198, 4344)]