1418984938

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{137153}}^1$

素因数の和:137901

約数の個数: 16

約数和(自身を含む): 2435855040

約数和(自身を除く): 1016870102

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 10346, 137153, 274306, 960071, 1920142, 101356067, 202712134, 709492469, 1418984938]

約数ペア:

[(1, 1418984938), (2, 709492469), (7, 202712134), (14, 101356067), (739, 1920142), (1478, 960071), (5173, 274306), (10346, 137153)]