1891258368

素因数分解:

$2^{12}\times 3^1\times {\mathrm{153911}}^1$

素因数の和:153938

約数の個数: 52

約数和(自身を含む): 5042772768

約数和(自身を除く): 3151514400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 153911, 307822, 461733, 615644, 923466, 1231288, 1846932, 2462576, 3693864, 4925152, 7387728, 9850304, 14775456, 19700608, 29550912, 39401216, 59101824, 78802432, 118203648, 157604864, 236407296, 315209728, 472814592, 630419456, 945629184, 1891258368]

約数ペア:

[(1, 1891258368), (2, 945629184), (3, 630419456), (4, 472814592), (6, 315209728), (8, 236407296), (12, 157604864), (16, 118203648), (24, 78802432), (32, 59101824), (48, 39401216), (64, 29550912), (96, 19700608), (128, 14775456), (192, 9850304), (256, 7387728), (384, 4925152), (512, 3693864), (768, 2462576), (1024, 1846932), (1536, 1231288), (2048, 923466), (3072, 615644), (4096, 461733), (6144, 307822), (12288, 153911)]