320042426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3313}}^1\times {\mathrm{4391}}^1$

素因数の和:7717

約数の個数: 16

約数和(自身を含む): 523983168

約数和(自身を除く): 203940742

約数列:

[1, 2, 11, 22, 3313, 4391, 6626, 8782, 36443, 48301, 72886, 96602, 14547383, 29094766, 160021213, 320042426]

約数ペア:

[(1, 320042426), (2, 160021213), (11, 29094766), (22, 14547383), (3313, 96602), (4391, 72886), (6626, 48301), (8782, 36443)]