23009860

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9059}}^1$

素因数の和:9195

約数の個数: 24

約数和(自身を含む): 48706560

約数和(自身を除く): 25696700

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 9059, 18118, 36236, 45295, 90590, 181180, 1150493, 2300986, 4601972, 5752465, 11504930, 23009860]

約数ペア:

[(1, 23009860), (2, 11504930), (4, 5752465), (5, 4601972), (10, 2300986), (20, 1150493), (127, 181180), (254, 90590), (508, 45295), (635, 36236), (1270, 18118), (2540, 9059)]