11212670

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{467}}^1$

素因数の和:502

約数の個数: 40

約数和(自身を含む): 23595624

約数和(自身を除く): 12382954

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 467, 490, 686, 934, 1715, 2335, 2401, 3269, 3430, 4670, 4802, 6538, 12005, 16345, 22883, 24010, 32690, 45766, 114415, 160181, 228830, 320362, 800905, 1121267, 1601810, 2242534, 5606335, 11212670]

約数ペア:

[(1, 11212670), (2, 5606335), (5, 2242534), (7, 1601810), (10, 1121267), (14, 800905), (35, 320362), (49, 228830), (70, 160181), (98, 114415), (245, 45766), (343, 32690), (467, 24010), (490, 22883), (686, 16345), (934, 12005), (1715, 6538), (2335, 4802), (2401, 4670), (3269, 3430)]