1056220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4801}}^1$

素因数の和:4821

約数の個数: 24

約数和(自身を含む): 2420208

約数和(自身を除く): 1363988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4801, 9602, 19204, 24005, 48010, 52811, 96020, 105622, 211244, 264055, 528110, 1056220]

約数ペア:

[(1, 1056220), (2, 528110), (4, 264055), (5, 211244), (10, 105622), (11, 96020), (20, 52811), (22, 48010), (44, 24005), (55, 19204), (110, 9602), (220, 4801)]