18202624

素因数分解:

$2^{14}\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:140

約数の個数: 60

約数和(自身を含む): 40106808

約数和(自身を除く): 21904184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 128, 176, 202, 256, 352, 404, 512, 704, 808, 1024, 1111, 1408, 1616, 2048, 2222, 2816, 3232, 4096, 4444, 5632, 6464, 8192, 8888, 11264, 12928, 16384, 17776, 22528, 25856, 35552, 45056, 51712, 71104, 90112, 103424, 142208, 180224, 206848, 284416, 413696, 568832, 827392, 1137664, 1654784, 2275328, 4550656, 9101312, 18202624]

約数ペア:

[(1, 18202624), (2, 9101312), (4, 4550656), (8, 2275328), (11, 1654784), (16, 1137664), (22, 827392), (32, 568832), (44, 413696), (64, 284416), (88, 206848), (101, 180224), (128, 142208), (176, 103424), (202, 90112), (256, 71104), (352, 51712), (404, 45056), (512, 35552), (704, 25856), (808, 22528), (1024, 17776), (1111, 16384), (1408, 12928), (1616, 11264), (2048, 8888), (2222, 8192), (2816, 6464), (3232, 5632), (4096, 4444)]