6420342

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{15971}}^1$

素因数の和:16043

約数の個数: 16

約数和(自身を含む): 13033152

約数和(自身を除く): 6612810

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 15971, 31942, 47913, 95826, 1070057, 2140114, 3210171, 6420342]

約数ペア:

[(1, 6420342), (2, 3210171), (3, 2140114), (6, 1070057), (67, 95826), (134, 47913), (201, 31942), (402, 15971)]