13255792

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 60

約数和(自身を含む): 29091888

約数和(自身を除く): 15836096

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 121, 164, 167, 176, 242, 328, 334, 451, 484, 656, 668, 902, 968, 1336, 1804, 1837, 1936, 2672, 3608, 3674, 4961, 6847, 7216, 7348, 9922, 13694, 14696, 19844, 20207, 27388, 29392, 39688, 40414, 54776, 75317, 79376, 80828, 109552, 150634, 161656, 301268, 323312, 602536, 828487, 1205072, 1656974, 3313948, 6627896, 13255792]

約数ペア:

[(1, 13255792), (2, 6627896), (4, 3313948), (8, 1656974), (11, 1205072), (16, 828487), (22, 602536), (41, 323312), (44, 301268), (82, 161656), (88, 150634), (121, 109552), (164, 80828), (167, 79376), (176, 75317), (242, 54776), (328, 40414), (334, 39688), (451, 29392), (484, 27388), (656, 20207), (668, 19844), (902, 14696), (968, 13694), (1336, 9922), (1804, 7348), (1837, 7216), (1936, 6847), (2672, 4961), (3608, 3674)]