81444387002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127655779}}^1$

素因数の和:127655821

約数の個数: 16

約数和(自身を含む): 137868242400

約数和(自身を除く): 56423855398

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 127655779, 255311558, 1404213569, 2808427138, 3702017591, 7404035182, 40722193501, 81444387002]

約数ペア:

[(1, 81444387002), (2, 40722193501), (11, 7404035182), (22, 3702017591), (29, 2808427138), (58, 1404213569), (319, 255311558), (638, 127655779)]