7242402

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 15163200

約数和(自身を除く): 7920798

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 389, 642, 778, 1167, 2334, 3103, 6206, 9309, 11281, 18618, 22562, 33843, 41623, 67686, 83246, 124869, 249738, 1207067, 2414134, 3621201, 7242402]

約数ペア:

[(1, 7242402), (2, 3621201), (3, 2414134), (6, 1207067), (29, 249738), (58, 124869), (87, 83246), (107, 67686), (174, 41623), (214, 33843), (321, 22562), (389, 18618), (642, 11281), (778, 9309), (1167, 6206), (2334, 3103)]