17166994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 30723840

約数和(自身を除く): 13556846

約数列:

[1, 2, 13, 19, 26, 31, 38, 59, 62, 118, 247, 361, 403, 494, 589, 722, 767, 806, 1121, 1178, 1534, 1829, 2242, 3658, 4693, 7657, 9386, 11191, 14573, 15314, 21299, 22382, 23777, 29146, 34751, 42598, 47554, 69502, 145483, 276887, 290966, 451763, 553774, 660269, 903526, 1320538, 8583497, 17166994]

約数ペア:

[(1, 17166994), (2, 8583497), (13, 1320538), (19, 903526), (26, 660269), (31, 553774), (38, 451763), (59, 290966), (62, 276887), (118, 145483), (247, 69502), (361, 47554), (403, 42598), (494, 34751), (589, 29146), (722, 23777), (767, 22382), (806, 21299), (1121, 15314), (1178, 14573), (1534, 11191), (1829, 9386), (2242, 7657), (3658, 4693)]