9209690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 19094400

約数和(自身を除く): 9884710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 883, 1043, 1490, 1766, 2086, 4415, 5215, 6181, 8830, 10430, 12362, 30905, 61810, 131567, 263134, 657835, 920969, 1315670, 1841938, 4604845, 9209690]

約数ペア:

[(1, 9209690), (2, 4604845), (5, 1841938), (7, 1315670), (10, 920969), (14, 657835), (35, 263134), (70, 131567), (149, 61810), (298, 30905), (745, 12362), (883, 10430), (1043, 8830), (1490, 6181), (1766, 5215), (2086, 4415)]