966269524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{691}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 1881254592

約数和(自身を除く): 914985068

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 521, 671, 691, 1042, 1342, 1382, 2084, 2684, 2764, 5731, 7601, 11462, 15202, 22924, 30404, 31781, 42151, 63562, 84302, 127124, 168604, 349591, 360011, 463661, 699182, 720022, 927322, 1398364, 1440044, 1854644, 3960121, 7920242, 15840484, 21960671, 43921342, 87842684, 241567381, 483134762, 966269524]

約数ペア:

[(1, 966269524), (2, 483134762), (4, 241567381), (11, 87842684), (22, 43921342), (44, 21960671), (61, 15840484), (122, 7920242), (244, 3960121), (521, 1854644), (671, 1440044), (691, 1398364), (1042, 927322), (1342, 720022), (1382, 699182), (2084, 463661), (2684, 360011), (2764, 349591), (5731, 168604), (7601, 127124), (11462, 84302), (15202, 63562), (22924, 42151), (30404, 31781)]