63490294

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{146291}}^1$

素因数の和:146331

約数の個数: 16

約数和(自身を含む): 112352256

約数和(自身を除く): 48861962

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 146291, 292582, 1024037, 2048074, 4535021, 9070042, 31745147, 63490294]

約数ペア:

[(1, 63490294), (2, 31745147), (7, 9070042), (14, 4535021), (31, 2048074), (62, 1024037), (217, 292582), (434, 146291)]