22818816

素因数分解:

$2^{12}\times 3^2\times {\mathrm{619}}^1$

素因数の和:649

約数の個数: 78

約数和(自身を含む): 66019460

約数和(自身を除く): 43200644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 619, 768, 1024, 1152, 1238, 1536, 1857, 2048, 2304, 2476, 3072, 3714, 4096, 4608, 4952, 5571, 6144, 7428, 9216, 9904, 11142, 12288, 14856, 18432, 19808, 22284, 29712, 36864, 39616, 44568, 59424, 79232, 89136, 118848, 158464, 178272, 237696, 316928, 356544, 475392, 633856, 713088, 950784, 1267712, 1426176, 1901568, 2535424, 2852352, 3803136, 5704704, 7606272, 11409408, 22818816]

約数ペア:

[(1, 22818816), (2, 11409408), (3, 7606272), (4, 5704704), (6, 3803136), (8, 2852352), (9, 2535424), (12, 1901568), (16, 1426176), (18, 1267712), (24, 950784), (32, 713088), (36, 633856), (48, 475392), (64, 356544), (72, 316928), (96, 237696), (128, 178272), (144, 158464), (192, 118848), (256, 89136), (288, 79232), (384, 59424), (512, 44568), (576, 39616), (619, 36864), (768, 29712), (1024, 22284), (1152, 19808), (1238, 18432), (1536, 14856), (1857, 12288), (2048, 11142), (2304, 9904), (2476, 9216), (3072, 7428), (3714, 6144), (4096, 5571), (4608, 4952)]