20833056

素因数分解:

$2^5\times 3^2\times {\mathrm{72337}}^1$

素因数の和:72353

約数の個数: 36

約数和(自身を含む): 59244822

約数和(自身を除く): 38411766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 72337, 144674, 217011, 289348, 434022, 578696, 651033, 868044, 1157392, 1302066, 1736088, 2314784, 2604132, 3472176, 5208264, 6944352, 10416528, 20833056]

約数ペア:

[(1, 20833056), (2, 10416528), (3, 6944352), (4, 5208264), (6, 3472176), (8, 2604132), (9, 2314784), (12, 1736088), (16, 1302066), (18, 1157392), (24, 868044), (32, 651033), (36, 578696), (48, 434022), (72, 289348), (96, 217011), (144, 144674), (288, 72337)]