17264792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 36443520

約数和(自身を除く): 19178728

約数列:

[1, 2, 4, 8, 17, 34, 37, 47, 68, 73, 74, 94, 136, 146, 148, 188, 292, 296, 376, 584, 629, 799, 1241, 1258, 1598, 1739, 2482, 2516, 2701, 3196, 3431, 3478, 4964, 5032, 5402, 6392, 6862, 6956, 9928, 10804, 13724, 13912, 21608, 27448, 29563, 45917, 58327, 59126, 91834, 116654, 118252, 126947, 183668, 233308, 236504, 253894, 367336, 466616, 507788, 1015576, 2158099, 4316198, 8632396, 17264792]

約数ペア:

[(1, 17264792), (2, 8632396), (4, 4316198), (8, 2158099), (17, 1015576), (34, 507788), (37, 466616), (47, 367336), (68, 253894), (73, 236504), (74, 233308), (94, 183668), (136, 126947), (146, 118252), (148, 116654), (188, 91834), (292, 59126), (296, 58327), (376, 45917), (584, 29563), (629, 27448), (799, 21608), (1241, 13912), (1258, 13724), (1598, 10804), (1739, 9928), (2482, 6956), (2516, 6862), (2701, 6392), (3196, 5402), (3431, 5032), (3478, 4964)]