89402368

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{7937}}^1$

素因数の和:7968

約数の個数: 44

約数和(自身を含む): 194989032

約数和(自身を除く): 105586664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 7937, 11264, 15874, 31748, 63496, 87307, 126992, 174614, 253984, 349228, 507968, 698456, 1015936, 1396912, 2031872, 2793824, 4063744, 5587648, 8127488, 11175296, 22350592, 44701184, 89402368]

約数ペア:

[(1, 89402368), (2, 44701184), (4, 22350592), (8, 11175296), (11, 8127488), (16, 5587648), (22, 4063744), (32, 2793824), (44, 2031872), (64, 1396912), (88, 1015936), (128, 698456), (176, 507968), (256, 349228), (352, 253984), (512, 174614), (704, 126992), (1024, 87307), (1408, 63496), (2816, 31748), (5632, 15874), (7937, 11264)]