12909792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19211}}^1$

素因数の和:19231

約数の個数: 48

約数和(自身を含む): 38731392

約数和(自身を除く): 25821600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 19211, 38422, 57633, 76844, 115266, 134477, 153688, 230532, 268954, 307376, 403431, 461064, 537908, 614752, 806862, 922128, 1075816, 1613724, 1844256, 2151632, 3227448, 4303264, 6454896, 12909792]

約数ペア:

[(1, 12909792), (2, 6454896), (3, 4303264), (4, 3227448), (6, 2151632), (7, 1844256), (8, 1613724), (12, 1075816), (14, 922128), (16, 806862), (21, 614752), (24, 537908), (28, 461064), (32, 403431), (42, 307376), (48, 268954), (56, 230532), (84, 153688), (96, 134477), (112, 115266), (168, 76844), (224, 57633), (336, 38422), (672, 19211)]