70486412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{263009}}^1$

素因数の和:263080

約数の個数: 12

約数和(自身を含む): 125192760

約数和(自身を除く): 54706348

約数列:

[1, 2, 4, 67, 134, 268, 263009, 526018, 1052036, 17621603, 35243206, 70486412]

約数ペア:

[(1, 70486412), (2, 35243206), (4, 17621603), (67, 1052036), (134, 526018), (268, 263009)]