1201592

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 2640000

約数和(自身を除く): 1438408

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 499, 602, 998, 1204, 1996, 2408, 3493, 3992, 6986, 13972, 21457, 27944, 42914, 85828, 150199, 171656, 300398, 600796, 1201592]

約数ペア:

[(1, 1201592), (2, 600796), (4, 300398), (7, 171656), (8, 150199), (14, 85828), (28, 42914), (43, 27944), (56, 21457), (86, 13972), (172, 6986), (301, 3992), (344, 3493), (499, 2408), (602, 1996), (998, 1204)]