20162848186

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{226819}}^1$

素因数の和:227110

約数の個数: 24

約数和(自身を含む): 32874383520

約数和(自身を除く): 12711535334

約数列:

[1, 2, 13, 26, 169, 263, 338, 526, 3419, 6838, 44447, 88894, 226819, 453638, 2948647, 5897294, 38332411, 59653397, 76664822, 119306794, 775494161, 1550988322, 10081424093, 20162848186]

約数ペア:

[(1, 20162848186), (2, 10081424093), (13, 1550988322), (26, 775494161), (169, 119306794), (263, 76664822), (338, 59653397), (526, 38332411), (3419, 5897294), (6838, 2948647), (44447, 453638), (88894, 226819)]