1046702992

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{213091}}^1$

素因数の和:213406

約数の個数: 20

約数和(自身を含む): 2034602416

約数和(自身を除く): 987899424

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 213091, 426182, 852364, 1704728, 3409456, 65418937, 130837874, 261675748, 523351496, 1046702992]

約数ペア:

[(1, 1046702992), (2, 523351496), (4, 261675748), (8, 130837874), (16, 65418937), (307, 3409456), (614, 1704728), (1228, 852364), (2456, 426182), (4912, 213091)]