22591712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4971

約数の個数: 48

約数和(自身を含む): 52263792

約数和(自身を除く): 29672080

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, 4937, 9874, 19748, 39496, 54307, 64181, 78992, 108614, 128362, 157984, 217228, 256724, 434456, 513448, 705991, 868912, 1026896, 1411982, 1737824, 2053792, 2823964, 5647928, 11295856, 22591712]

約数ペア:

[(1, 22591712), (2, 11295856), (4, 5647928), (8, 2823964), (11, 2053792), (13, 1737824), (16, 1411982), (22, 1026896), (26, 868912), (32, 705991), (44, 513448), (52, 434456), (88, 256724), (104, 217228), (143, 157984), (176, 128362), (208, 108614), (286, 78992), (352, 64181), (416, 54307), (572, 39496), (1144, 19748), (2288, 9874), (4576, 4937)]