23193262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4391}}^1$

素因数の和:4551

約数の個数: 16

約数和(自身を含む): 36892800

約数和(自身を除く): 13699538

約数列:

[1, 2, 19, 38, 139, 278, 2641, 4391, 5282, 8782, 83429, 166858, 610349, 1220698, 11596631, 23193262]

約数ペア:

[(1, 23193262), (2, 11596631), (19, 1220698), (38, 610349), (139, 166858), (278, 83429), (2641, 8782), (4391, 5282)]