342685778

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{4801}}^1$

素因数の和:5293

約数の個数: 16

約数和(自身を含む): 521209080

約数和(自身を除く): 178523302

約数列:

[1, 2, 89, 178, 401, 802, 4801, 9602, 35689, 71378, 427289, 854578, 1925201, 3850402, 171342889, 342685778]

約数ペア:

[(1, 342685778), (2, 171342889), (89, 3850402), (178, 1925201), (401, 854578), (802, 427289), (4801, 71378), (9602, 35689)]