43170974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 81202176

約数和(自身を除く): 38031202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 1423, 2167, 2758, 2846, 4334, 9961, 15169, 15653, 19922, 30338, 31306, 109571, 219142, 280331, 560662, 1962317, 3083641, 3924634, 6167282, 21585487, 43170974]

約数ペア:

[(1, 43170974), (2, 21585487), (7, 6167282), (11, 3924634), (14, 3083641), (22, 1962317), (77, 560662), (154, 280331), (197, 219142), (394, 109571), (1379, 31306), (1423, 30338), (2167, 19922), (2758, 15653), (2846, 15169), (4334, 9961)]