20136716

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 36031296

約数和(自身を除く): 15894580

約数列:

[1, 2, 4, 67, 134, 227, 268, 331, 454, 662, 908, 1324, 15209, 22177, 30418, 44354, 60836, 75137, 88708, 150274, 300548, 5034179, 10068358, 20136716]

約数ペア:

[(1, 20136716), (2, 10068358), (4, 5034179), (67, 300548), (134, 150274), (227, 88708), (268, 75137), (331, 60836), (454, 44354), (662, 30418), (908, 22177), (1324, 15209)]