10639979312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{39117571}}^1$

素因数の和:39117596

約数の個数: 20

約数和(自身を含む): 21827605176

約数和(自身を除く): 11187625864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 39117571, 78235142, 156470284, 312940568, 625881136, 664998707, 1329997414, 2659994828, 5319989656, 10639979312]

約数ペア:

[(1, 10639979312), (2, 5319989656), (4, 2659994828), (8, 1329997414), (16, 664998707), (17, 625881136), (34, 312940568), (68, 156470284), (136, 78235142), (272, 39117571)]