7890346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1229

約数の個数: 16

約数和(自身を含む): 12597120

約数和(自身を除く): 4706774

約数列:

[1, 2, 17, 34, 239, 478, 971, 1942, 4063, 8126, 16507, 33014, 232069, 464138, 3945173, 7890346]

約数ペア:

[(1, 7890346), (2, 3945173), (17, 464138), (34, 232069), (239, 33014), (478, 16507), (971, 8126), (1942, 4063)]