392846046

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{155521}}^1$

素因数の和:155947

約数の個数: 16

約数和(自身を含む): 787563408

約数和(自身を除く): 394717362

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 155521, 311042, 466563, 933126, 65474341, 130948682, 196423023, 392846046]

約数ペア:

[(1, 392846046), (2, 196423023), (3, 130948682), (6, 65474341), (421, 933126), (842, 466563), (1263, 311042), (2526, 155521)]