40811418

素因数分解:

$2^1\times 3^3\times {\mathrm{755767}}^1$

素因数の和:755778

約数の個数: 16

約数和(自身を含む): 90692160

約数和(自身を除く): 49880742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 755767, 1511534, 2267301, 4534602, 6801903, 13603806, 20405709, 40811418]

約数ペア:

[(1, 40811418), (2, 20405709), (3, 13603806), (6, 6801903), (9, 4534602), (18, 2267301), (27, 1511534), (54, 755767)]