38031136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8345

約数の個数: 48

約数和(自身を含む): 87974208

約数和(自身を除く): 49943072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 8311, 16622, 33244, 66488, 91421, 108043, 132976, 182842, 216086, 265952, 365684, 432172, 731368, 864344, 1188473, 1462736, 1728688, 2376946, 2925472, 3457376, 4753892, 9507784, 19015568, 38031136]

約数ペア:

[(1, 38031136), (2, 19015568), (4, 9507784), (8, 4753892), (11, 3457376), (13, 2925472), (16, 2376946), (22, 1728688), (26, 1462736), (32, 1188473), (44, 864344), (52, 731368), (88, 432172), (104, 365684), (143, 265952), (176, 216086), (208, 182842), (286, 132976), (352, 108043), (416, 91421), (572, 66488), (1144, 33244), (2288, 16622), (4576, 8311)]