428700696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1050737}}^1$

素因数の和:1050763

約数の個数: 32

約数和(自身を含む): 1134797040

約数和(自身を除く): 706096344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1050737, 2101474, 3152211, 4202948, 6304422, 8405896, 12608844, 17862529, 25217688, 35725058, 53587587, 71450116, 107175174, 142900232, 214350348, 428700696]

約数ペア:

[(1, 428700696), (2, 214350348), (3, 142900232), (4, 107175174), (6, 71450116), (8, 53587587), (12, 35725058), (17, 25217688), (24, 17862529), (34, 12608844), (51, 8405896), (68, 6304422), (102, 4202948), (136, 3152211), (204, 2101474), (408, 1050737)]