20160562192

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{2214473}}^1$

素因数の和:2215050

約数の個数: 20

約数和(自身を含む): 39129755580

約数和(自身を除く): 18969193388

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 2214473, 4428946, 8857892, 17715784, 35431568, 1260035137, 2520070274, 5040140548, 10080281096, 20160562192]

約数ペア:

[(1, 20160562192), (2, 10080281096), (4, 5040140548), (8, 2520070274), (16, 1260035137), (569, 35431568), (1138, 17715784), (2276, 8857892), (4552, 4428946), (9104, 2214473)]