4320012

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2293}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 10148656

約数和(自身を除く): 5828644

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 2293, 4586, 6879, 9172, 13758, 27516, 360001, 720002, 1080003, 1440004, 2160006, 4320012]

約数ペア:

[(1, 4320012), (2, 2160006), (3, 1440004), (4, 1080003), (6, 720002), (12, 360001), (157, 27516), (314, 13758), (471, 9172), (628, 6879), (942, 4586), (1884, 2293)]