21636602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20297}}^1$

素因数の和:20353

約数の個数: 16

約数和(自身を含む): 35805672

約数和(自身を除く): 14169070

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 20297, 40594, 263861, 527722, 832177, 1664354, 10818301, 21636602]

約数ペア:

[(1, 21636602), (2, 10818301), (13, 1664354), (26, 832177), (41, 527722), (82, 263861), (533, 40594), (1066, 20297)]