15666970226

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2953}}^1\times {\mathrm{6301}}^1$

素因数の和:9677

約数の個数: 16

約数和(自身を含む): 23567992728

約数和(自身を除く): 7901022502

約数列:

[1, 2, 421, 842, 2953, 5906, 6301, 12602, 1243213, 2486426, 2652721, 5305442, 18606853, 37213706, 7833485113, 15666970226]

約数ペア:

[(1, 15666970226), (2, 7833485113), (421, 37213706), (842, 18606853), (2953, 5305442), (5906, 2652721), (6301, 2486426), (12602, 1243213)]