359398942

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{5011}}^1$

素因数の和:5176

約数の個数: 32

約数和(自身を含む): 635120640

約数和(自身を除く): 275721698

約数列:

[1, 2, 7, 14, 47, 94, 109, 218, 329, 658, 763, 1526, 5011, 5123, 10022, 10246, 35077, 35861, 70154, 71722, 235517, 471034, 546199, 1092398, 1648619, 3297238, 3823393, 7646786, 25671353, 51342706, 179699471, 359398942]

約数ペア:

[(1, 359398942), (2, 179699471), (7, 51342706), (14, 25671353), (47, 7646786), (94, 3823393), (109, 3297238), (218, 1648619), (329, 1092398), (658, 546199), (763, 471034), (1526, 235517), (5011, 71722), (5123, 70154), (10022, 35861), (10246, 35077)]