87339868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283571}}^1$

素因数の和:283593

約数の個数: 24

約数和(自身を含む): 190560384

約数和(自身を除く): 103220516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 283571, 567142, 1134284, 1984997, 3119281, 3969994, 6238562, 7939988, 12477124, 21834967, 43669934, 87339868]

約数ペア:

[(1, 87339868), (2, 43669934), (4, 21834967), (7, 12477124), (11, 7939988), (14, 6238562), (22, 3969994), (28, 3119281), (44, 1984997), (77, 1134284), (154, 567142), (308, 283571)]