404231312

素因数分解:

$2^4\times {\mathrm{3209}}^1\times {\mathrm{7873}}^1$

素因数の和:11090

約数の個数: 20

約数和(自身を含む): 783541740

約数和(自身を除く): 379310428

約数列:

[1, 2, 4, 8, 16, 3209, 6418, 7873, 12836, 15746, 25672, 31492, 51344, 62984, 125968, 25264457, 50528914, 101057828, 202115656, 404231312]

約数ペア:

[(1, 404231312), (2, 202115656), (4, 101057828), (8, 50528914), (16, 25264457), (3209, 125968), (6418, 62984), (7873, 51344), (12836, 31492), (15746, 25672)]