13013600

素因数分解:

$2^5\times 5^2\times {\mathrm{16267}}^1$

素因数の和:16287

約数の個数: 36

約数和(自身を含む): 31771404

約数和(自身を除く): 18757804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 16267, 32534, 65068, 81335, 130136, 162670, 260272, 325340, 406675, 520544, 650680, 813350, 1301360, 1626700, 2602720, 3253400, 6506800, 13013600]

約数ペア:

[(1, 13013600), (2, 6506800), (4, 3253400), (5, 2602720), (8, 1626700), (10, 1301360), (16, 813350), (20, 650680), (25, 520544), (32, 406675), (40, 325340), (50, 260272), (80, 162670), (100, 130136), (160, 81335), (200, 65068), (400, 32534), (800, 16267)]