22476016

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{2861}}^1$

素因数の和:3360

約数の個数: 20

約数和(自身を含む): 43651224

約数和(自身を除く): 21175208

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 2861, 3928, 5722, 7856, 11444, 22888, 45776, 1404751, 2809502, 5619004, 11238008, 22476016]

約数ペア:

[(1, 22476016), (2, 11238008), (4, 5619004), (8, 2809502), (16, 1404751), (491, 45776), (982, 22888), (1964, 11444), (2861, 7856), (3928, 5722)]