8245398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4177}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 19252224

約数和(自身を除く): 11006826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 4177, 8354, 12531, 25062, 29239, 58478, 87717, 175434, 196319, 392638, 588957, 1177914, 1374233, 2748466, 4122699, 8245398]

約数ペア:

[(1, 8245398), (2, 4122699), (3, 2748466), (6, 1374233), (7, 1177914), (14, 588957), (21, 392638), (42, 196319), (47, 175434), (94, 87717), (141, 58478), (282, 29239), (329, 25062), (658, 12531), (987, 8354), (1974, 4177)]