40894182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324557}}^1$

素因数の和:324572

約数の個数: 24

約数和(自身を含む): 101262096

約数和(自身を除く): 60367914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324557, 649114, 973671, 1947342, 2271899, 2921013, 4543798, 5842026, 6815697, 13631394, 20447091, 40894182]

約数ペア:

[(1, 40894182), (2, 20447091), (3, 13631394), (6, 6815697), (7, 5842026), (9, 4543798), (14, 2921013), (18, 2271899), (21, 1947342), (42, 973671), (63, 649114), (126, 324557)]