7140402

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2293}}^1$

素因数の和:2474

約数の個数: 24

約数和(自身を含む): 15567084

約数和(自身を除く): 8426682

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 2293, 3114, 4586, 6879, 13758, 20637, 41274, 396689, 793378, 1190067, 2380134, 3570201, 7140402]

約数ペア:

[(1, 7140402), (2, 3570201), (3, 2380134), (6, 1190067), (9, 793378), (18, 396689), (173, 41274), (346, 20637), (519, 13758), (1038, 6879), (1557, 4586), (2293, 3114)]