31230352

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{33083}}^1$

素因数の和:33150

約数の個数: 20

約数和(自身を含む): 61536240

約数和(自身を除く): 30305888

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 33083, 66166, 132332, 264664, 529328, 1951897, 3903794, 7807588, 15615176, 31230352]

約数ペア:

[(1, 31230352), (2, 15615176), (4, 7807588), (8, 3903794), (16, 1951897), (59, 529328), (118, 264664), (236, 132332), (472, 66166), (944, 33083)]