85871071946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2857}}^1\times {\mathrm{10429}}^1$

素因数の和:13430

約数の個数: 32

約数和(自身を含む): 141652082880

約数和(自身を除く): 55781010934

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2857, 2882, 5714, 10429, 20858, 31427, 62854, 114719, 229438, 374267, 748534, 1366199, 2732398, 4116937, 8233874, 15028189, 29795653, 30056378, 59591306, 327752183, 655504366, 3903230543, 7806461086, 42935535973, 85871071946]

約数ペア:

[(1, 85871071946), (2, 42935535973), (11, 7806461086), (22, 3903230543), (131, 655504366), (262, 327752183), (1441, 59591306), (2857, 30056378), (2882, 29795653), (5714, 15028189), (10429, 8233874), (20858, 4116937), (31427, 2732398), (62854, 1366199), (114719, 748534), (229438, 374267)]