12017440

素因数分解:

$2^5\times 5^1\times {\mathrm{75109}}^1$

素因数の和:75124

約数の個数: 24

約数和(自身を含む): 28391580

約数和(自身を除く): 16374140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 75109, 150218, 300436, 375545, 600872, 751090, 1201744, 1502180, 2403488, 3004360, 6008720, 12017440]

約数ペア:

[(1, 12017440), (2, 6008720), (4, 3004360), (5, 2403488), (8, 1502180), (10, 1201744), (16, 751090), (20, 600872), (32, 375545), (40, 300436), (80, 150218), (160, 75109)]