338872326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4344517}}^1$

素因数の和:4344535

約数の個数: 16

約数和(自身を含む): 729879024

約数和(自身を除く): 391006698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4344517, 8689034, 13033551, 26067102, 56478721, 112957442, 169436163, 338872326]

約数ペア:

[(1, 338872326), (2, 169436163), (3, 112957442), (6, 56478721), (13, 26067102), (26, 13033551), (39, 8689034), (78, 4344517)]