1208288686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{227893}}^1$

素因数の和:228147

約数の個数: 16

約数和(自身を含む): 1985412528

約数和(自身を除く): 777123842

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 227893, 455786, 2506823, 5013646, 54922213, 109844426, 604144343, 1208288686]

約数ペア:

[(1, 1208288686), (2, 604144343), (11, 109844426), (22, 54922213), (241, 5013646), (482, 2506823), (2651, 455786), (5302, 227893)]