7438897082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{5923}}^1$

素因数の和:6434

約数の個数: 32

約数和(自身を含む): 11792646144

約数和(自身を除く): 4353749062

約数列:

[1, 2, 31, 47, 62, 94, 431, 862, 1457, 2914, 5923, 11846, 13361, 20257, 26722, 40514, 183613, 278381, 367226, 556762, 627967, 1255934, 2552813, 5105626, 8629811, 17259622, 79137203, 119982211, 158274406, 239964422, 3719448541, 7438897082]

約数ペア:

[(1, 7438897082), (2, 3719448541), (31, 239964422), (47, 158274406), (62, 119982211), (94, 79137203), (431, 17259622), (862, 8629811), (1457, 5105626), (2914, 2552813), (5923, 1255934), (11846, 627967), (13361, 556762), (20257, 367226), (26722, 278381), (40514, 183613)]