23782240

素因数分解:

$2^5\times 5^1\times {\mathrm{148639}}^1$

素因数の和:148654

約数の個数: 24

約数和(自身を含む): 56185920

約数和(自身を除く): 32403680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 148639, 297278, 594556, 743195, 1189112, 1486390, 2378224, 2972780, 4756448, 5945560, 11891120, 23782240]

約数ペア:

[(1, 23782240), (2, 11891120), (4, 5945560), (5, 4756448), (8, 2972780), (10, 2378224), (16, 1486390), (20, 1189112), (32, 743195), (40, 594556), (80, 297278), (160, 148639)]