422987824

素因数分解:

$2^4\times 7^1\times {\mathrm{3776677}}^1$

素因数の和:3776692

約数の個数: 20

約数和(自身を含む): 936616144

約数和(自身を除く): 513628320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3776677, 7553354, 15106708, 26436739, 30213416, 52873478, 60426832, 105746956, 211493912, 422987824]

約数ペア:

[(1, 422987824), (2, 211493912), (4, 105746956), (7, 60426832), (8, 52873478), (14, 30213416), (16, 26436739), (28, 15106708), (56, 7553354), (112, 3776677)]