13284780212

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{2495263}}^1$

素因数の和:2495300

約数の個数: 24

約数和(自身を含む): 25571465472

約数和(自身を除く): 12286685260

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 2495263, 4990526, 9981052, 27447893, 54895786, 109791572, 301926823, 603853646, 1207707292, 3321195053, 6642390106, 13284780212]

約数ペア:

[(1, 13284780212), (2, 6642390106), (4, 3321195053), (11, 1207707292), (22, 603853646), (44, 301926823), (121, 109791572), (242, 54895786), (484, 27447893), (1331, 9981052), (2662, 4990526), (5324, 2495263)]