16088488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 33683580

約数和(自身を除く): 17595092

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 113, 148, 226, 296, 452, 481, 904, 962, 1369, 1469, 1924, 2738, 2938, 3848, 4181, 5476, 5876, 8362, 10952, 11752, 16724, 17797, 33448, 35594, 54353, 71188, 108706, 142376, 154697, 217412, 309394, 434824, 618788, 1237576, 2011061, 4022122, 8044244, 16088488]

約数ペア:

[(1, 16088488), (2, 8044244), (4, 4022122), (8, 2011061), (13, 1237576), (26, 618788), (37, 434824), (52, 309394), (74, 217412), (104, 154697), (113, 142376), (148, 108706), (226, 71188), (296, 54353), (452, 35594), (481, 33448), (904, 17797), (962, 16724), (1369, 11752), (1469, 10952), (1924, 8362), (2738, 5876), (2938, 5476), (3848, 4181)]