891266184

素因数分解:

$2^3\times 3^2\times {\mathrm{12378697}}^1$

素因数の和:12378709

約数の個数: 24

約数和(自身を含む): 2413846110

約数和(自身を除く): 1522579926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 12378697, 24757394, 37136091, 49514788, 74272182, 99029576, 111408273, 148544364, 222816546, 297088728, 445633092, 891266184]

約数ペア:

[(1, 891266184), (2, 445633092), (3, 297088728), (4, 222816546), (6, 148544364), (8, 111408273), (9, 99029576), (12, 74272182), (18, 49514788), (24, 37136091), (36, 24757394), (72, 12378697)]