3245584

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1978

約数の個数: 20

約数和(自身を含む): 6349420

約数和(自身を除く): 3103836

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1861, 3722, 7444, 14888, 29776, 202849, 405698, 811396, 1622792, 3245584]

約数ペア:

[(1, 3245584), (2, 1622792), (4, 811396), (8, 405698), (16, 202849), (109, 29776), (218, 14888), (436, 7444), (872, 3722), (1744, 1861)]