12278454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 26716368

約数和(自身を除く): 14437914

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 97, 102, 146, 194, 219, 289, 291, 438, 578, 582, 867, 1241, 1649, 1734, 2482, 3298, 3723, 4947, 7081, 7446, 9894, 14162, 21097, 21243, 28033, 42194, 42486, 56066, 63291, 84099, 120377, 126582, 168198, 240754, 361131, 722262, 2046409, 4092818, 6139227, 12278454]

約数ペア:

[(1, 12278454), (2, 6139227), (3, 4092818), (6, 2046409), (17, 722262), (34, 361131), (51, 240754), (73, 168198), (97, 126582), (102, 120377), (146, 84099), (194, 63291), (219, 56066), (289, 42486), (291, 42194), (438, 28033), (578, 21243), (582, 21097), (867, 14162), (1241, 9894), (1649, 7446), (1734, 7081), (2482, 4947), (3298, 3723)]