18267504

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{883}}^1$

素因数の和:1325

約数の個数: 40

約数和(自身を含む): 47354112

約数和(自身を除く): 29086608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 883, 1293, 1724, 1766, 2586, 2649, 3448, 3532, 5172, 5298, 6896, 7064, 10344, 10596, 14128, 20688, 21192, 42384, 380573, 761146, 1141719, 1522292, 2283438, 3044584, 4566876, 6089168, 9133752, 18267504]

約数ペア:

[(1, 18267504), (2, 9133752), (3, 6089168), (4, 4566876), (6, 3044584), (8, 2283438), (12, 1522292), (16, 1141719), (24, 761146), (48, 380573), (431, 42384), (862, 21192), (883, 20688), (1293, 14128), (1724, 10596), (1766, 10344), (2586, 7064), (2649, 6896), (3448, 5298), (3532, 5172)]