4198016288

素因数分解:

$2^5\times {\mathrm{661}}^1\times {\mathrm{198469}}^1$

素因数の和:199140

約数の個数: 24

約数和(自身を含む): 8277389820

約数和(自身を除く): 4079373532

約数列:

[1, 2, 4, 8, 16, 32, 661, 1322, 2644, 5288, 10576, 21152, 198469, 396938, 793876, 1587752, 3175504, 6351008, 131188009, 262376018, 524752036, 1049504072, 2099008144, 4198016288]

約数ペア:

[(1, 4198016288), (2, 2099008144), (4, 1049504072), (8, 524752036), (16, 262376018), (32, 131188009), (661, 6351008), (1322, 3175504), (2644, 1587752), (5288, 793876), (10576, 396938), (21152, 198469)]