13709600

素因数分解:

$2^5\times 5^2\times {\mathrm{17137}}^1$

素因数の和:17157

約数の個数: 36

約数和(自身を含む): 33470514

約数和(自身を除く): 19760914

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 17137, 34274, 68548, 85685, 137096, 171370, 274192, 342740, 428425, 548384, 685480, 856850, 1370960, 1713700, 2741920, 3427400, 6854800, 13709600]

約数ペア:

[(1, 13709600), (2, 6854800), (4, 3427400), (5, 2741920), (8, 1713700), (10, 1370960), (16, 856850), (20, 685480), (25, 548384), (32, 428425), (40, 342740), (50, 274192), (80, 171370), (100, 137096), (160, 85685), (200, 68548), (400, 34274), (800, 17137)]