74257982

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1747}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 113836752

約数和(自身を除く): 39578770

約数列:

[1, 2, 53, 106, 401, 802, 1747, 3494, 21253, 42506, 92591, 185182, 700547, 1401094, 37128991, 74257982]

約数ペア:

[(1, 74257982), (2, 37128991), (53, 1401094), (106, 700547), (401, 185182), (802, 92591), (1747, 42506), (3494, 21253)]