16930400

素因数分解:

$2^5\times 5^2\times {\mathrm{21163}}^1$

素因数の和:21183

約数の個数: 36

約数和(自身を含む): 41333292

約数和(自身を除く): 24402892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 21163, 42326, 84652, 105815, 169304, 211630, 338608, 423260, 529075, 677216, 846520, 1058150, 1693040, 2116300, 3386080, 4232600, 8465200, 16930400]

約数ペア:

[(1, 16930400), (2, 8465200), (4, 4232600), (5, 3386080), (8, 2116300), (10, 1693040), (16, 1058150), (20, 846520), (25, 677216), (32, 529075), (40, 423260), (50, 338608), (80, 211630), (100, 169304), (160, 105815), (200, 84652), (400, 42326), (800, 21163)]