28820796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6653}}^1$

素因数の和:6698

約数の個数: 36

約数和(自身を含む): 70984872

約数和(自身を除く): 42164076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 6653, 13306, 19959, 26612, 39918, 79836, 126407, 252814, 379221, 505628, 758442, 1516884, 2401733, 4803466, 7205199, 9606932, 14410398, 28820796]

約数ペア:

[(1, 28820796), (2, 14410398), (3, 9606932), (4, 7205199), (6, 4803466), (12, 2401733), (19, 1516884), (38, 758442), (57, 505628), (76, 379221), (114, 252814), (228, 126407), (361, 79836), (722, 39918), (1083, 26612), (1444, 19959), (2166, 13306), (4332, 6653)]