122889522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2925941}}^1$

素因数の和:2925953

約数の個数: 16

約数和(自身を含む): 280890432

約数和(自身を除く): 158000910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2925941, 5851882, 8777823, 17555646, 20481587, 40963174, 61444761, 122889522]

約数ペア:

[(1, 122889522), (2, 61444761), (3, 40963174), (6, 20481587), (7, 17555646), (14, 8777823), (21, 5851882), (42, 2925941)]