16307260

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1621}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 34334496

約数和(自身を除く): 18027236

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 1621, 2012, 2515, 3242, 5030, 6484, 8105, 10060, 16210, 32420, 815363, 1630726, 3261452, 4076815, 8153630, 16307260]

約数ペア:

[(1, 16307260), (2, 8153630), (4, 4076815), (5, 3261452), (10, 1630726), (20, 815363), (503, 32420), (1006, 16210), (1621, 10060), (2012, 8105), (2515, 6484), (3242, 5030)]