141339478

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{325667}}^1$

素因数の和:325707

約数の個数: 16

約数和(自身を含む): 250113024

約数和(自身を除く): 108773546

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 325667, 651334, 2279669, 4559338, 10095677, 20191354, 70669739, 141339478]

約数ペア:

[(1, 141339478), (2, 70669739), (7, 20191354), (14, 10095677), (31, 4559338), (62, 2279669), (217, 651334), (434, 325667)]