19004590094

素因数分解:

$2^1\times 7^1\times {\mathrm{38113}}^1\times {\mathrm{35617}}^1$

素因数の和:73739

約数の個数: 16

約数和(自身を含む): 32581066848

約数和(自身を除く): 13576476754

約数列:

[1, 2, 7, 14, 35617, 38113, 71234, 76226, 249319, 266791, 498638, 533582, 1357470721, 2714941442, 9502295047, 19004590094]

約数ペア:

[(1, 19004590094), (2, 9502295047), (7, 2714941442), (14, 1357470721), (35617, 533582), (38113, 498638), (71234, 266791), (76226, 249319)]