22075378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44687}}^1$

素因数の和:44721

約数の個数: 16

約数和(自身を含む): 37537920

約数和(自身を除く): 15462542

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 44687, 89374, 580931, 849053, 1161862, 1698106, 11037689, 22075378]

約数ペア:

[(1, 22075378), (2, 11037689), (13, 1698106), (19, 1161862), (26, 849053), (38, 580931), (247, 89374), (494, 44687)]