80636984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{592919}}^1$

素因数の和:592942

約数の個数: 16

約数和(自身を含む): 160088400

約数和(自身を除く): 79451416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 592919, 1185838, 2371676, 4743352, 10079623, 20159246, 40318492, 80636984]

約数ペア:

[(1, 80636984), (2, 40318492), (4, 20159246), (8, 10079623), (17, 4743352), (34, 2371676), (68, 1185838), (136, 592919)]