22097990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{47017}}^1$

素因数の和:47071

約数の個数: 16

約数和(自身を含む): 40623552

約数和(自身を除く): 18525562

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 47017, 94034, 235085, 470170, 2209799, 4419598, 11048995, 22097990]

約数ペア:

[(1, 22097990), (2, 11048995), (5, 4419598), (10, 2209799), (47, 470170), (94, 235085), (235, 94034), (470, 47017)]