7142754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 8098206

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 293, 478, 586, 717, 879, 1434, 1758, 4063, 4981, 8126, 9962, 12189, 14943, 24378, 29886, 70027, 140054, 210081, 420162, 1190459, 2380918, 3571377, 7142754]

約数ペア:

[(1, 7142754), (2, 3571377), (3, 2380918), (6, 1190459), (17, 420162), (34, 210081), (51, 140054), (102, 70027), (239, 29886), (293, 24378), (478, 14943), (586, 12189), (717, 9962), (879, 8126), (1434, 4981), (1758, 4063)]