70467344

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{17137}}^1$

素因数の和:17402

約数の個数: 20

約数和(自身を含む): 137069724

約数和(自身を除く): 66602380

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 17137, 34274, 68548, 137096, 274192, 4404209, 8808418, 17616836, 35233672, 70467344]

約数ペア:

[(1, 70467344), (2, 35233672), (4, 17616836), (8, 8808418), (16, 4404209), (257, 274192), (514, 137096), (1028, 68548), (2056, 34274), (4112, 17137)]