19140594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 23160846

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 3671, 5214, 7342, 11013, 22026, 40381, 80762, 121143, 242286, 290009, 580018, 870027, 1740054, 3190099, 6380198, 9570297, 19140594]

約数ペア:

[(1, 19140594), (2, 9570297), (3, 6380198), (6, 3190099), (11, 1740054), (22, 870027), (33, 580018), (66, 290009), (79, 242286), (158, 121143), (237, 80762), (474, 40381), (869, 22026), (1738, 11013), (2607, 7342), (3671, 5214)]