22962890

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25801}}^1$

素因数の和:25897

約数の個数: 16

約数和(自身を含む): 41799240

約数和(自身を除く): 18836350

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 25801, 51602, 129005, 258010, 2296289, 4592578, 11481445, 22962890]

約数ペア:

[(1, 22962890), (2, 11481445), (5, 4592578), (10, 2296289), (89, 258010), (178, 129005), (445, 51602), (890, 25801)]