85819762

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{266521}}^1$

素因数の和:266553

約数の個数: 16

約数和(自身を含む): 153516672

約数和(自身を除く): 67696910

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 266521, 533042, 1865647, 3731294, 6129983, 12259966, 42909881, 85819762]

約数ペア:

[(1, 85819762), (2, 42909881), (7, 12259966), (14, 6129983), (23, 3731294), (46, 1865647), (161, 533042), (322, 266521)]