9378222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223291}}^1$

素因数の和:223303

約数の個数: 16

約数和(自身を含む): 21436032

約数和(自身を除く): 12057810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223291, 446582, 669873, 1339746, 1563037, 3126074, 4689111, 9378222]

約数ペア:

[(1, 9378222), (2, 4689111), (3, 3126074), (6, 1563037), (7, 1339746), (14, 669873), (21, 446582), (42, 223291)]