131467714

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{302921}}^1$

素因数の和:302961

約数の個数: 16

約数和(自身を含む): 232644096

約数和(自身を除く): 101176382

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 302921, 605842, 2120447, 4240894, 9390551, 18781102, 65733857, 131467714]

約数ペア:

[(1, 131467714), (2, 65733857), (7, 18781102), (14, 9390551), (31, 4240894), (62, 2120447), (217, 605842), (434, 302921)]