22229452

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 46816000

約数和(自身を除く): 24586548

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 499, 518, 602, 998, 1036, 1204, 1591, 1996, 3182, 3493, 6364, 6986, 11137, 13972, 18463, 21457, 22274, 36926, 42914, 44548, 73852, 85828, 129241, 150199, 258482, 300398, 516964, 600796, 793909, 1587818, 3175636, 5557363, 11114726, 22229452]

約数ペア:

[(1, 22229452), (2, 11114726), (4, 5557363), (7, 3175636), (14, 1587818), (28, 793909), (37, 600796), (43, 516964), (74, 300398), (86, 258482), (148, 150199), (172, 129241), (259, 85828), (301, 73852), (499, 44548), (518, 42914), (602, 36926), (998, 22274), (1036, 21457), (1204, 18463), (1591, 13972), (1996, 11137), (3182, 6986), (3493, 6364)]