12941046

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 31781376

約数和(自身を除く): 18840330

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 81, 102, 111, 127, 153, 162, 222, 254, 306, 333, 381, 459, 629, 666, 762, 918, 999, 1143, 1258, 1377, 1887, 1998, 2159, 2286, 2754, 2997, 3429, 3774, 4318, 4699, 5661, 5994, 6477, 6858, 9398, 10287, 11322, 12954, 14097, 16983, 19431, 20574, 28194, 33966, 38862, 42291, 50949, 58293, 79883, 84582, 101898, 116586, 126873, 159766, 174879, 239649, 253746, 349758, 380619, 479298, 718947, 761238, 1437894, 2156841, 4313682, 6470523, 12941046]

約数ペア:

[(1, 12941046), (2, 6470523), (3, 4313682), (6, 2156841), (9, 1437894), (17, 761238), (18, 718947), (27, 479298), (34, 380619), (37, 349758), (51, 253746), (54, 239649), (74, 174879), (81, 159766), (102, 126873), (111, 116586), (127, 101898), (153, 84582), (162, 79883), (222, 58293), (254, 50949), (306, 42291), (333, 38862), (381, 33966), (459, 28194), (629, 20574), (666, 19431), (762, 16983), (918, 14097), (999, 12954), (1143, 11322), (1258, 10287), (1377, 9398), (1887, 6858), (1998, 6477), (2159, 5994), (2286, 5661), (2754, 4699), (2997, 4318), (3429, 3774)]