386080376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{14107}}^1$

素因数の和:14435

約数の個数: 32

約数和(自身を含む): 792305280

約数和(自身を除く): 406224904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1244, 2488, 3421, 6842, 13684, 14107, 27368, 28214, 56428, 112856, 155177, 310354, 620708, 1241416, 4387277, 8774554, 17549108, 35098216, 48260047, 96520094, 193040188, 386080376]

約数ペア:

[(1, 386080376), (2, 193040188), (4, 96520094), (8, 48260047), (11, 35098216), (22, 17549108), (44, 8774554), (88, 4387277), (311, 1241416), (622, 620708), (1244, 310354), (2488, 155177), (3421, 112856), (6842, 56428), (13684, 28214), (14107, 27368)]