22669544

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{18049}}^1$

素因数の和:18212

約数の個数: 16

約数和(自身を含む): 42778500

約数和(自身を除く): 20108956

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 18049, 36098, 72196, 144392, 2833693, 5667386, 11334772, 22669544]

約数ペア:

[(1, 22669544), (2, 11334772), (4, 5667386), (8, 2833693), (157, 144392), (314, 72196), (628, 36098), (1256, 18049)]