89121522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2121941}}^1$

素因数の和:2121953

約数の個数: 16

約数和(自身を含む): 203706432

約数和(自身を除く): 114584910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2121941, 4243882, 6365823, 12731646, 14853587, 29707174, 44560761, 89121522]

約数ペア:

[(1, 89121522), (2, 44560761), (3, 29707174), (6, 14853587), (7, 12731646), (14, 6365823), (21, 4243882), (42, 2121941)]