42016002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1000381}}^1$

素因数の和:1000393

約数の個数: 16

約数和(自身を含む): 96036672

約数和(自身を除く): 54020670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1000381, 2000762, 3001143, 6002286, 7002667, 14005334, 21008001, 42016002]

約数ペア:

[(1, 42016002), (2, 21008001), (3, 14005334), (6, 7002667), (7, 6002286), (14, 3001143), (21, 2000762), (42, 1000381)]