26659270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242357}}^1$

素因数の和:242375

約数の個数: 16

約数和(自身を含む): 52349328

約数和(自身を除く): 25690058

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 242357, 484714, 1211785, 2423570, 2665927, 5331854, 13329635, 26659270]

約数ペア:

[(1, 26659270), (2, 13329635), (5, 5331854), (10, 2665927), (11, 2423570), (22, 1211785), (55, 484714), (110, 242357)]