12852056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 29721600

約数和(自身を除く): 16869544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 257, 266, 329, 376, 514, 532, 658, 893, 1028, 1064, 1316, 1786, 1799, 2056, 2632, 3572, 3598, 4883, 6251, 7144, 7196, 9766, 12079, 12502, 14392, 19532, 24158, 25004, 34181, 39064, 48316, 50008, 68362, 84553, 96632, 136724, 169106, 229501, 273448, 338212, 459002, 676424, 918004, 1606507, 1836008, 3213014, 6426028, 12852056]

約数ペア:

[(1, 12852056), (2, 6426028), (4, 3213014), (7, 1836008), (8, 1606507), (14, 918004), (19, 676424), (28, 459002), (38, 338212), (47, 273448), (56, 229501), (76, 169106), (94, 136724), (133, 96632), (152, 84553), (188, 68362), (257, 50008), (266, 48316), (329, 39064), (376, 34181), (514, 25004), (532, 24158), (658, 19532), (893, 14392), (1028, 12502), (1064, 12079), (1316, 9766), (1786, 7196), (1799, 7144), (2056, 6251), (2632, 4883), (3572, 3598)]