42429518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2707}}^1$

素因数の和:3187

約数の個数: 16

約数和(自身を含む): 67559184

約数和(自身を除く): 25129666

約数列:

[1, 2, 17, 34, 461, 922, 2707, 5414, 7837, 15674, 46019, 92038, 1247927, 2495854, 21214759, 42429518]

約数ペア:

[(1, 42429518), (2, 21214759), (17, 2495854), (34, 1247927), (461, 92038), (922, 46019), (2707, 15674), (5414, 7837)]