261434162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{26003}}^1$

素因数の和:26473

約数の個数: 16

約数和(自身を含む): 428753952

約数和(自身を除く): 167319790

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 26003, 52006, 286033, 572066, 11883371, 23766742, 130717081, 261434162]

約数ペア:

[(1, 261434162), (2, 130717081), (11, 23766742), (22, 11883371), (457, 572066), (914, 286033), (5027, 52006), (10054, 26003)]