22786628

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{9203}}^1$

素因数の和:9826

約数の個数: 12

約数和(自身を含む): 39945360

約数和(自身を除く): 17158732

約数列:

[1, 2, 4, 619, 1238, 2476, 9203, 18406, 36812, 5696657, 11393314, 22786628]

約数ペア:

[(1, 22786628), (2, 11393314), (4, 5696657), (619, 36812), (1238, 18406), (2476, 9203)]