29538274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12743}}^1$

素因数の和:12825

約数の個数: 16

約数和(自身を含む): 47407680

約数和(自身を除く): 17869406

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 12743, 25486, 242117, 484234, 777323, 1554646, 14769137, 29538274]

約数ペア:

[(1, 29538274), (2, 14769137), (19, 1554646), (38, 777323), (61, 484234), (122, 242117), (1159, 25486), (2318, 12743)]