817773086

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1129}}^1\times {\mathrm{2143}}^1$

素因数の和:3300

約数の個数: 24

約数和(自身を含む): 1330073280

約数和(自身を除く): 512300194

約数列:

[1, 2, 13, 26, 169, 338, 1129, 2143, 2258, 4286, 14677, 27859, 29354, 55718, 190801, 362167, 381602, 724334, 2419447, 4838894, 31452811, 62905622, 408886543, 817773086]

約数ペア:

[(1, 817773086), (2, 408886543), (13, 62905622), (26, 31452811), (169, 4838894), (338, 2419447), (1129, 724334), (2143, 381602), (2258, 362167), (4286, 190801), (14677, 55718), (27859, 29354)]