919175026

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5431}}^1$

素因数の和:5615

約数の個数: 48

約数和(自身を含む): 1761141312

約数和(自身を除く): 841966286

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 157, 314, 539, 1078, 1099, 1727, 2198, 3454, 5431, 7693, 10862, 12089, 15386, 24178, 38017, 59741, 76034, 84623, 119482, 169246, 266119, 418187, 532238, 836374, 852667, 1705334, 2927309, 5854618, 5968669, 9379337, 11937338, 18758674, 41780683, 65655359, 83561366, 131310718, 459587513, 919175026]

約数ペア:

[(1, 919175026), (2, 459587513), (7, 131310718), (11, 83561366), (14, 65655359), (22, 41780683), (49, 18758674), (77, 11937338), (98, 9379337), (154, 5968669), (157, 5854618), (314, 2927309), (539, 1705334), (1078, 852667), (1099, 836374), (1727, 532238), (2198, 418187), (3454, 266119), (5431, 169246), (7693, 119482), (10862, 84623), (12089, 76034), (15386, 59741), (24178, 38017)]