13881554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{733}}^1$

素因数の和:1309

約数の個数: 16

約数和(自身を含む): 22116888

約数和(自身を除く): 8235334

約数列:

[1, 2, 17, 34, 557, 733, 1114, 1466, 9469, 12461, 18938, 24922, 408281, 816562, 6940777, 13881554]

約数ペア:

[(1, 13881554), (2, 6940777), (17, 816562), (34, 408281), (557, 24922), (733, 18938), (1114, 12461), (1466, 9469)]