22690728

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3541}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 62162100

約数和(自身を除く): 39471372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 3541, 6408, 7082, 10623, 14164, 21246, 28328, 31869, 42492, 63738, 84984, 127476, 254952, 315149, 630298, 945447, 1260596, 1890894, 2521192, 2836341, 3781788, 5672682, 7563576, 11345364, 22690728]

約数ペア:

[(1, 22690728), (2, 11345364), (3, 7563576), (4, 5672682), (6, 3781788), (8, 2836341), (9, 2521192), (12, 1890894), (18, 1260596), (24, 945447), (36, 630298), (72, 315149), (89, 254952), (178, 127476), (267, 84984), (356, 63738), (534, 42492), (712, 31869), (801, 28328), (1068, 21246), (1602, 14164), (2136, 10623), (3204, 7082), (3541, 6408)]