3828188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:846

約数の個数: 36

約数和(自身を含む): 8300880

約数和(自身を除く): 4472692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 809, 1183, 1618, 2366, 3236, 4732, 5663, 10517, 11326, 21034, 22652, 42068, 73619, 136721, 147238, 273442, 294476, 546884, 957047, 1914094, 3828188]

約数ペア:

[(1, 3828188), (2, 1914094), (4, 957047), (7, 546884), (13, 294476), (14, 273442), (26, 147238), (28, 136721), (52, 73619), (91, 42068), (169, 22652), (182, 21034), (338, 11326), (364, 10517), (676, 5663), (809, 4732), (1183, 3236), (1618, 2366)]