17503670192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{109387}}^1$

素因数の和:109605

約数の個数: 40

約数和(自身を含む): 34629177936

約数和(自身を除く): 17125507744

約数列:

[1, 2, 4, 8, 16, 73, 137, 146, 274, 292, 548, 584, 1096, 1168, 2192, 10001, 20002, 40004, 80008, 109387, 160016, 218774, 437548, 875096, 1750192, 7985251, 14986019, 15970502, 29972038, 31941004, 59944076, 63882008, 119888152, 127764016, 239776304, 1093979387, 2187958774, 4375917548, 8751835096, 17503670192]

約数ペア:

[(1, 17503670192), (2, 8751835096), (4, 4375917548), (8, 2187958774), (16, 1093979387), (73, 239776304), (137, 127764016), (146, 119888152), (274, 63882008), (292, 59944076), (548, 31941004), (584, 29972038), (1096, 15970502), (1168, 14986019), (2192, 7985251), (10001, 1750192), (20002, 875096), (40004, 437548), (80008, 218774), (109387, 160016)]