13210912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2921

約数の個数: 48

約数和(自身を含む): 30566592

約数和(自身を除く): 17355680

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, 2887, 4576, 5774, 11548, 23096, 31757, 37531, 46192, 63514, 75062, 92384, 127028, 150124, 254056, 300248, 412841, 508112, 600496, 825682, 1016224, 1200992, 1651364, 3302728, 6605456, 13210912]

約数ペア:

[(1, 13210912), (2, 6605456), (4, 3302728), (8, 1651364), (11, 1200992), (13, 1016224), (16, 825682), (22, 600496), (26, 508112), (32, 412841), (44, 300248), (52, 254056), (88, 150124), (104, 127028), (143, 92384), (176, 75062), (208, 63514), (286, 46192), (352, 37531), (416, 31757), (572, 23096), (1144, 11548), (2288, 5774), (2887, 4576)]