15671329638

素因数分解:

$2^1\times 3^1\times {\mathrm{12239}}^1\times {\mathrm{213407}}^1$

素因数の和:225651

約数の個数: 16

約数和(自身を含む): 31345367040

約数和(自身を除く): 15674037402

約数列:

[1, 2, 3, 6, 12239, 24478, 36717, 73434, 213407, 426814, 640221, 1280442, 2611888273, 5223776546, 7835664819, 15671329638]

約数ペア:

[(1, 15671329638), (2, 7835664819), (3, 5223776546), (6, 2611888273), (12239, 1280442), (24478, 640221), (36717, 426814), (73434, 213407)]