388618427098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2543}}^1\times {\mathrm{631483}}^1$

素因数の和:634050

約数の個数: 24

約数和(自身を含む): 640991623104

約数和(自身を除く): 252373196006

約数列:

[1, 2, 11, 22, 121, 242, 2543, 5086, 27973, 55946, 307703, 615406, 631483, 1262966, 6946313, 13892626, 76409443, 152818886, 1605861269, 3211722538, 17664473959, 35328947918, 194309213549, 388618427098]

約数ペア:

[(1, 388618427098), (2, 194309213549), (11, 35328947918), (22, 17664473959), (121, 3211722538), (242, 1605861269), (2543, 152818886), (5086, 76409443), (27973, 13892626), (55946, 6946313), (307703, 1262966), (615406, 631483)]