42774438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1018439}}^1$

素因数の和:1018451

約数の個数: 16

約数和(自身を含む): 97770240

約数和(自身を除く): 54995802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1018439, 2036878, 3055317, 6110634, 7129073, 14258146, 21387219, 42774438]

約数ペア:

[(1, 42774438), (2, 21387219), (3, 14258146), (6, 7129073), (7, 6110634), (14, 3055317), (21, 2036878), (42, 1018439)]