1292131106

素因数分解:

$2^1\times 7^1\times {\mathrm{2903}}^1\times {\mathrm{31793}}^1$

素因数の和:34705

約数の個数: 16

約数和(自身を含む): 2215914624

約数和(自身を除く): 923783518

約数列:

[1, 2, 7, 14, 2903, 5806, 20321, 31793, 40642, 63586, 222551, 445102, 92295079, 184590158, 646065553, 1292131106]

約数ペア:

[(1, 1292131106), (2, 646065553), (7, 184590158), (14, 92295079), (2903, 445102), (5806, 222551), (20321, 63586), (31793, 40642)]