431324918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 704808864

約数和(自身を除く): 273483946

約数列:

[1, 2, 17, 34, 53, 106, 107, 214, 901, 1802, 1819, 2237, 3638, 4474, 5671, 11342, 38029, 76058, 96407, 118561, 192814, 237122, 239359, 478718, 2015537, 4031074, 4069103, 8138206, 12686027, 25372054, 215662459, 431324918]

約数ペア:

[(1, 431324918), (2, 215662459), (17, 25372054), (34, 12686027), (53, 8138206), (106, 4069103), (107, 4031074), (214, 2015537), (901, 478718), (1802, 239359), (1819, 237122), (2237, 192814), (3638, 118561), (4474, 96407), (5671, 76058), (11342, 38029)]