328057346

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{39157}}^1$

素因数の和:39289

約数の個数: 16

約数和(自身を含む): 507487680

約数和(自身を除く): 179430334

約数列:

[1, 2, 59, 71, 118, 142, 4189, 8378, 39157, 78314, 2310263, 2780147, 4620526, 5560294, 164028673, 328057346]

約数ペア:

[(1, 328057346), (2, 164028673), (59, 5560294), (71, 4620526), (118, 2780147), (142, 2310263), (4189, 78314), (8378, 39157)]