3748404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 9696960

約数和(自身を除く): 5948556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 389, 438, 778, 803, 876, 1167, 1556, 1606, 2334, 2409, 3212, 4279, 4668, 4818, 8558, 9636, 12837, 17116, 25674, 28397, 51348, 56794, 85191, 113588, 170382, 312367, 340764, 624734, 937101, 1249468, 1874202, 3748404]

約数ペア:

[(1, 3748404), (2, 1874202), (3, 1249468), (4, 937101), (6, 624734), (11, 340764), (12, 312367), (22, 170382), (33, 113588), (44, 85191), (66, 56794), (73, 51348), (132, 28397), (146, 25674), (219, 17116), (292, 12837), (389, 9636), (438, 8558), (778, 4818), (803, 4668), (876, 4279), (1167, 3212), (1556, 2409), (1606, 2334)]