508715218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1213}}^1\times {\mathrm{1733}}^1$

素因数の和:2970

約数の個数: 24

約数和(自身を含む): 839925324

約数和(自身を除く): 331210106

約数列:

[1, 2, 11, 22, 121, 242, 1213, 1733, 2426, 3466, 13343, 19063, 26686, 38126, 146773, 209693, 293546, 419386, 2102129, 4204258, 23123419, 46246838, 254357609, 508715218]

約数ペア:

[(1, 508715218), (2, 254357609), (11, 46246838), (22, 23123419), (121, 4204258), (242, 2102129), (1213, 419386), (1733, 293546), (2426, 209693), (3466, 146773), (13343, 38126), (19063, 26686)]