28579022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2819}}^1$

素因数の和:2995

約数の個数: 16

約数和(自身を含む): 44364240

約数和(自身を除く): 15785218

約数列:

[1, 2, 37, 74, 137, 274, 2819, 5069, 5638, 10138, 104303, 208606, 386203, 772406, 14289511, 28579022]

約数ペア:

[(1, 28579022), (2, 14289511), (37, 772406), (74, 386203), (137, 208606), (274, 104303), (2819, 10138), (5069, 5638)]