28653280

素因数分解:

$2^5\times 5^1\times {\mathrm{179083}}^1$

素因数の和:179098

約数の個数: 24

約数和(自身を含む): 67693752

約数和(自身を除く): 39040472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179083, 358166, 716332, 895415, 1432664, 1790830, 2865328, 3581660, 5730656, 7163320, 14326640, 28653280]

約数ペア:

[(1, 28653280), (2, 14326640), (4, 7163320), (5, 5730656), (8, 3581660), (10, 2865328), (16, 1790830), (20, 1432664), (32, 895415), (40, 716332), (80, 358166), (160, 179083)]