8708452494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{207344107}}^1$

素因数の和:207344119

約数の個数: 16

約数和(自身を含む): 19905034368

約数和(自身を除く): 11196581874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 207344107, 414688214, 622032321, 1244064642, 1451408749, 2902817498, 4354226247, 8708452494]

約数ペア:

[(1, 8708452494), (2, 4354226247), (3, 2902817498), (6, 1451408749), (7, 1244064642), (14, 622032321), (21, 414688214), (42, 207344107)]