11494912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 27154512

約数和(自身を除く): 15659600

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 157, 176, 208, 256, 286, 314, 352, 416, 512, 572, 628, 704, 832, 1144, 1256, 1408, 1664, 1727, 2041, 2288, 2512, 2816, 3328, 3454, 4082, 4576, 5024, 5632, 6656, 6908, 8164, 9152, 10048, 13816, 16328, 18304, 20096, 22451, 27632, 32656, 36608, 40192, 44902, 55264, 65312, 73216, 80384, 89804, 110528, 130624, 179608, 221056, 261248, 359216, 442112, 522496, 718432, 884224, 1044992, 1436864, 2873728, 5747456, 11494912]

約数ペア:

[(1, 11494912), (2, 5747456), (4, 2873728), (8, 1436864), (11, 1044992), (13, 884224), (16, 718432), (22, 522496), (26, 442112), (32, 359216), (44, 261248), (52, 221056), (64, 179608), (88, 130624), (104, 110528), (128, 89804), (143, 80384), (157, 73216), (176, 65312), (208, 55264), (256, 44902), (286, 40192), (314, 36608), (352, 32656), (416, 27632), (512, 22451), (572, 20096), (628, 18304), (704, 16328), (832, 13816), (1144, 10048), (1256, 9152), (1408, 8164), (1664, 6908), (1727, 6656), (2041, 5632), (2288, 5024), (2512, 4576), (2816, 4082), (3328, 3454)]