2747066

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 4734720

約数和(自身を除く): 1987654

約数列:

[1, 2, 7, 14, 239, 478, 821, 1642, 1673, 3346, 5747, 11494, 196219, 392438, 1373533, 2747066]

約数ペア:

[(1, 2747066), (2, 1373533), (7, 392438), (14, 196219), (239, 11494), (478, 5747), (821, 3346), (1642, 1673)]