16097440

素因数分解:

$2^5\times 5^1\times {\mathrm{100609}}^1$

素因数の和:100624

約数の個数: 24

約数和(自身を含む): 38030580

約数和(自身を除く): 21933140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 100609, 201218, 402436, 503045, 804872, 1006090, 1609744, 2012180, 3219488, 4024360, 8048720, 16097440]

約数ペア:

[(1, 16097440), (2, 8048720), (4, 4024360), (5, 3219488), (8, 2012180), (10, 1609744), (16, 1006090), (20, 804872), (32, 503045), (40, 402436), (80, 201218), (160, 100609)]