16735428361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 18127549440

約数和(自身を除く): 1392121079

約数列:

[1, 19, 83, 103, 197, 523, 1577, 1957, 3743, 8549, 9937, 16351, 20291, 43409, 53869, 103031, 162431, 310669, 385529, 824771, 1023511, 1684153, 1957589, 4471127, 8551573, 10612193, 31998907, 84951413, 162479887, 201631667, 880812019, 16735428361]

約数ペア:

[(1, 16735428361), (19, 880812019), (83, 201631667), (103, 162479887), (197, 84951413), (523, 31998907), (1577, 10612193), (1957, 8551573), (3743, 4471127), (8549, 1957589), (9937, 1684153), (16351, 1023511), (20291, 824771), (43409, 385529), (53869, 310669), (103031, 162431)]