3948426

素因数分解:

$2^1\times 3^4\times {\mathrm{24373}}^1$

素因数の和:24387

約数の個数: 20

約数和(自身を含む): 8847762

約数和(自身を除く): 4899336

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 24373, 48746, 73119, 146238, 219357, 438714, 658071, 1316142, 1974213, 3948426]

約数ペア:

[(1, 3948426), (2, 1974213), (3, 1316142), (6, 658071), (9, 438714), (18, 219357), (27, 146238), (54, 73119), (81, 48746), (162, 24373)]