424216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 856800

約数和(自身を除く): 432584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4079, 8158, 16316, 32632, 53027, 106054, 212108, 424216]

約数ペア:

[(1, 424216), (2, 212108), (4, 106054), (8, 53027), (13, 32632), (26, 16316), (52, 8158), (104, 4079)]