980738296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{7211311}}^1$

素因数の和:7211334

約数の個数: 16

約数和(自身を含む): 1947054240

約数和(自身を除く): 966315944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 7211311, 14422622, 28845244, 57690488, 122592287, 245184574, 490369148, 980738296]

約数ペア:

[(1, 980738296), (2, 490369148), (4, 245184574), (8, 122592287), (17, 57690488), (34, 28845244), (68, 14422622), (136, 7211311)]