12497056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2765

約数の個数: 48

約数和(自身を含む): 28915488

約数和(自身を除く): 16418432

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, 2731, 4576, 5462, 10924, 21848, 30041, 35503, 43696, 60082, 71006, 87392, 120164, 142012, 240328, 284024, 390533, 480656, 568048, 781066, 961312, 1136096, 1562132, 3124264, 6248528, 12497056]

約数ペア:

[(1, 12497056), (2, 6248528), (4, 3124264), (8, 1562132), (11, 1136096), (13, 961312), (16, 781066), (22, 568048), (26, 480656), (32, 390533), (44, 284024), (52, 240328), (88, 142012), (104, 120164), (143, 87392), (176, 71006), (208, 60082), (286, 43696), (352, 35503), (416, 30041), (572, 21848), (1144, 10924), (2288, 5462), (2731, 4576)]