13308046340

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5079407}}^1$

素因数の和:5079547

約数の個数: 24

約数和(自身を含む): 28160237952

約数和(自身を除く): 14852191612

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 5079407, 10158814, 20317628, 25397035, 50794070, 101588140, 665402317, 1330804634, 2661609268, 3327011585, 6654023170, 13308046340]

約数ペア:

[(1, 13308046340), (2, 6654023170), (4, 3327011585), (5, 2661609268), (10, 1330804634), (20, 665402317), (131, 101588140), (262, 50794070), (524, 25397035), (655, 20317628), (1310, 10158814), (2620, 5079407)]