1274587.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12539}}^1$

素因数の和:12570

約数の個数: 32

約数和(自身を含む): 32503680

約数和(自身を除く): 17582270

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 12539, 25078, 62695, 87773, 125390, 175546, 213163, 426326, 438865, 877730, 1065815, 1492141, 2131630, 2984282, 7460705, 14921410]

約数ペア:

[(1, 14921410), (2, 7460705), (5, 2984282), (7, 2131630), (10, 1492141), (14, 1065815), (17, 877730), (34, 438865), (35, 426326), (70, 213163), (85, 175546), (119, 125390), (170, 87773), (238, 62695), (595, 25078), (1190, 12539)]