17722488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{105491}}^1$

素因数の和:105507

約数の個数: 32

約数和(自身を含む): 50636160

約数和(自身を除く): 32913672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 105491, 210982, 316473, 421964, 632946, 738437, 843928, 1265892, 1476874, 2215311, 2531784, 2953748, 4430622, 5907496, 8861244, 17722488]

約数ペア:

[(1, 17722488), (2, 8861244), (3, 5907496), (4, 4430622), (6, 2953748), (7, 2531784), (8, 2215311), (12, 1476874), (14, 1265892), (21, 843928), (24, 738437), (28, 632946), (42, 421964), (56, 316473), (84, 210982), (168, 105491)]