86393566

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{38329}}^1$

素因数の和:38368

約数の個数: 24

約数和(自身を含む): 157306320

約数和(自身を除く): 70912754

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 38329, 76658, 268303, 536606, 881567, 1763134, 1878121, 3756242, 6170969, 12341938, 43196783, 86393566]

約数ペア:

[(1, 86393566), (2, 43196783), (7, 12341938), (14, 6170969), (23, 3756242), (46, 1878121), (49, 1763134), (98, 881567), (161, 536606), (322, 268303), (1127, 76658), (2254, 38329)]