706393438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{34361}}^1$

素因数の和:34923

約数の個数: 16

約数和(自身を含む): 1117452240

約数和(自身を除く): 411058802

約数列:

[1, 2, 19, 38, 541, 1082, 10279, 20558, 34361, 68722, 652859, 1305718, 18589301, 37178602, 353196719, 706393438]

約数ペア:

[(1, 706393438), (2, 353196719), (19, 37178602), (38, 18589301), (541, 1305718), (1082, 652859), (10279, 68722), (20558, 34361)]