9886038078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3858719}}^1$

素因数の和:3858792

約数の個数: 32

約数和(自身を含む): 22967101440

約数和(自身を除く): 13081063362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 3858719, 7717438, 11576157, 23152314, 27011033, 54022066, 81033099, 162066198, 235381859, 470763718, 706145577, 1412291154, 1647673013, 3295346026, 4943019039, 9886038078]

約数ペア:

[(1, 9886038078), (2, 4943019039), (3, 3295346026), (6, 1647673013), (7, 1412291154), (14, 706145577), (21, 470763718), (42, 235381859), (61, 162066198), (122, 81033099), (183, 54022066), (366, 27011033), (427, 23152314), (854, 11576157), (1281, 7717438), (2562, 3858719)]