409006912

素因数分解:

$2^6\times {\mathrm{6390733}}^1$

素因数の和:6390745

約数の個数: 14

約数和(自身を含む): 811623218

約数和(自身を除く): 402616306

約数列:

[1, 2, 4, 8, 16, 32, 64, 6390733, 12781466, 25562932, 51125864, 102251728, 204503456, 409006912]

約数ペア:

[(1, 409006912), (2, 204503456), (4, 102251728), (8, 51125864), (16, 25562932), (32, 12781466), (64, 6390733)]