22184318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9587}}^1$

素因数の和:9691

約数の個数: 16

約数和(自身を含む): 36242640

約数和(自身を除く): 14058322

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 9587, 19174, 124631, 249262, 853243, 1706486, 11092159, 22184318]

約数ペア:

[(1, 22184318), (2, 11092159), (13, 1706486), (26, 853243), (89, 249262), (178, 124631), (1157, 19174), (2314, 9587)]