1690922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 2753352

約数和(自身を除く): 1062430

約数列:

[1, 2, 17, 34, 41, 82, 697, 1213, 1394, 2426, 20621, 41242, 49733, 99466, 845461, 1690922]

約数ペア:

[(1, 1690922), (2, 845461), (17, 99466), (34, 49733), (41, 41242), (82, 20621), (697, 2426), (1213, 1394)]