13403200

素因数分解:

$2^6\times 5^2\times {\mathrm{8377}}^1$

素因数の和:8399

約数の個数: 42

約数和(自身を含む): 32984186

約数和(自身を除く): 19580986

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 8377, 16754, 33508, 41885, 67016, 83770, 134032, 167540, 209425, 268064, 335080, 418850, 536128, 670160, 837700, 1340320, 1675400, 2680640, 3350800, 6701600, 13403200]

約数ペア:

[(1, 13403200), (2, 6701600), (4, 3350800), (5, 2680640), (8, 1675400), (10, 1340320), (16, 837700), (20, 670160), (25, 536128), (32, 418850), (40, 335080), (50, 268064), (64, 209425), (80, 167540), (100, 134032), (160, 83770), (200, 67016), (320, 41885), (400, 33508), (800, 16754), (1600, 8377)]