9898656430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1\times {\mathrm{22777}}^1$

素因数の和:26140

約数の個数: 32

約数和(自身を含む): 19194747264

約数和(自身を除く): 9296090834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3343, 6686, 16715, 22777, 33430, 43459, 45554, 86918, 113885, 217295, 227770, 296101, 434590, 592202, 1480505, 2961010, 76143511, 152287022, 380717555, 761435110, 989865643, 1979731286, 4949328215, 9898656430]

約数ペア:

[(1, 9898656430), (2, 4949328215), (5, 1979731286), (10, 989865643), (13, 761435110), (26, 380717555), (65, 152287022), (130, 76143511), (3343, 2961010), (6686, 1480505), (16715, 592202), (22777, 434590), (33430, 296101), (43459, 227770), (45554, 217295), (86918, 113885)]