1224791356

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{13807}}^1$

素因数の和:14209

約数の個数: 24

約数和(自身を含む): 2182105856

約数和(自身を除く): 957314500

約数列:

[1, 2, 4, 67, 134, 268, 331, 662, 1324, 13807, 22177, 27614, 44354, 55228, 88708, 925069, 1850138, 3700276, 4570117, 9140234, 18280468, 306197839, 612395678, 1224791356]

約数ペア:

[(1, 1224791356), (2, 612395678), (4, 306197839), (67, 18280468), (134, 9140234), (268, 4570117), (331, 3700276), (662, 1850138), (1324, 925069), (13807, 88708), (22177, 55228), (27614, 44354)]