13910238

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 31111200

約数和(自身を除く): 17200962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1489, 1557, 2978, 3114, 4467, 4671, 8934, 9342, 13401, 26802, 40203, 80406, 257597, 515194, 772791, 1545582, 2318373, 4636746, 6955119, 13910238]

約数ペア:

[(1, 13910238), (2, 6955119), (3, 4636746), (6, 2318373), (9, 1545582), (18, 772791), (27, 515194), (54, 257597), (173, 80406), (346, 40203), (519, 26802), (1038, 13401), (1489, 9342), (1557, 8934), (2978, 4671), (3114, 4467)]