40800952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{300007}}^1$

素因数の和:300030

約数の個数: 16

約数和(自身を含む): 81002160

約数和(自身を除く): 40201208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 300007, 600014, 1200028, 2400056, 5100119, 10200238, 20400476, 40800952]

約数ペア:

[(1, 40800952), (2, 20400476), (4, 10200238), (8, 5100119), (17, 2400056), (34, 1200028), (68, 600014), (136, 300007)]