23429860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28573}}^1$

素因数の和:28623

約数の個数: 24

約数和(自身を含む): 50404536

約数和(自身を除く): 26974676

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 28573, 57146, 114292, 142865, 285730, 571460, 1171493, 2342986, 4685972, 5857465, 11714930, 23429860]

約数ペア:

[(1, 23429860), (2, 11714930), (4, 5857465), (5, 4685972), (10, 2342986), (20, 1171493), (41, 571460), (82, 285730), (164, 142865), (205, 114292), (410, 57146), (820, 28573)]