1379818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 2377440

約数和(自身を除く): 997622

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3301, 6602, 36311, 62719, 72622, 125438, 689909, 1379818]

約数ペア:

[(1, 1379818), (2, 689909), (11, 125438), (19, 72622), (22, 62719), (38, 36311), (209, 6602), (418, 3301)]