127949566

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{2687}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 198858240

約数和(自身を除く): 70908674

約数列:

[1, 2, 29, 58, 821, 1642, 2687, 5374, 23809, 47618, 77923, 155846, 2206027, 4412054, 63974783, 127949566]

約数ペア:

[(1, 127949566), (2, 63974783), (29, 4412054), (58, 2206027), (821, 155846), (1642, 77923), (2687, 47618), (5374, 23809)]