9965732

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 20067264

約数和(自身を除く): 10101532

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 2267, 4396, 4534, 9068, 15869, 31738, 63476, 355919, 711838, 1423676, 2491433, 4982866, 9965732]

約数ペア:

[(1, 9965732), (2, 4982866), (4, 2491433), (7, 1423676), (14, 711838), (28, 355919), (157, 63476), (314, 31738), (628, 15869), (1099, 9068), (2198, 4534), (2267, 4396)]