80686114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{57881}}^1$

素因数の和:57941

約数の個数: 16

約数和(自身を含む): 131276376

約数和(自身を除く): 50590262

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 57881, 115762, 983977, 1967954, 2373121, 4746242, 40343057, 80686114]

約数ペア:

[(1, 80686114), (2, 40343057), (17, 4746242), (34, 2373121), (41, 1967954), (82, 983977), (697, 115762), (1394, 57881)]