425631872

素因数分解:

$2^7\times {\mathrm{3325249}}^1$

素因数の和:3325263

約数の個数: 16

約数和(自身を含む): 847938750

約数和(自身を除く): 422306878

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3325249, 6650498, 13300996, 26601992, 53203984, 106407968, 212815936, 425631872]

約数ペア:

[(1, 425631872), (2, 212815936), (4, 106407968), (8, 53203984), (16, 26601992), (32, 13300996), (64, 6650498), (128, 3325249)]