42202118

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49417}}^1$

素因数の和:49487

約数の個数: 16

約数和(自身を含む): 73533984

約数和(自身を除く): 31331866

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 49417, 98834, 345919, 691838, 3014437, 6028874, 21101059, 42202118]

約数ペア:

[(1, 42202118), (2, 21101059), (7, 6028874), (14, 3014437), (61, 691838), (122, 345919), (427, 98834), (854, 49417)]