228668874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5444497}}^1$

素因数の和:5444509

約数の個数: 16

約数和(自身を含む): 522671808

約数和(自身を除く): 294002934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5444497, 10888994, 16333491, 32666982, 38111479, 76222958, 114334437, 228668874]

約数ペア:

[(1, 228668874), (2, 114334437), (3, 76222958), (6, 38111479), (7, 32666982), (14, 16333491), (21, 10888994), (42, 5444497)]