37620628

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 67314240

約数和(自身を除く): 29693612

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 953, 1906, 3812, 9869, 19738, 39476, 67663, 132467, 135326, 264934, 270652, 529868, 9405157, 18810314, 37620628]

約数ペア:

[(1, 37620628), (2, 18810314), (4, 9405157), (71, 529868), (139, 270652), (142, 264934), (278, 135326), (284, 132467), (556, 67663), (953, 39476), (1906, 19738), (3812, 9869)]