16201630

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3221}}^1$

素因数の和:3731

約数の個数: 16

約数和(自身を含む): 29229984

約数和(自身を除く): 13028354

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 3221, 5030, 6442, 16105, 32210, 1620163, 3240326, 8100815, 16201630]

約数ペア:

[(1, 16201630), (2, 8100815), (5, 3240326), (10, 1620163), (503, 32210), (1006, 16105), (2515, 6442), (3221, 5030)]