9834680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4703

約数の個数: 32

約数和(自身を含む): 22550400

約数和(自身を除く): 12715720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 4639, 9278, 18556, 23195, 37112, 46390, 92780, 185560, 245867, 491734, 983468, 1229335, 1966936, 2458670, 4917340, 9834680]

約数ペア:

[(1, 9834680), (2, 4917340), (4, 2458670), (5, 1966936), (8, 1229335), (10, 983468), (20, 491734), (40, 245867), (53, 185560), (106, 92780), (212, 46390), (265, 37112), (424, 23195), (530, 18556), (1060, 9278), (2120, 4639)]