16240986

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{3457}}^1$

素因数の和:3500

約数の個数: 40

約数和(自身を含む): 37657620

約数和(自身を除く): 21416634

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 3457, 4698, 6914, 10371, 20742, 31113, 62226, 93339, 100253, 186678, 200506, 280017, 300759, 560034, 601518, 902277, 1804554, 2706831, 5413662, 8120493, 16240986]

約数ペア:

[(1, 16240986), (2, 8120493), (3, 5413662), (6, 2706831), (9, 1804554), (18, 902277), (27, 601518), (29, 560034), (54, 300759), (58, 280017), (81, 200506), (87, 186678), (162, 100253), (174, 93339), (261, 62226), (522, 31113), (783, 20742), (1566, 10371), (2349, 6914), (3457, 4698)]