12702464

素因数分解:

$2^8\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 54

約数和(自身を含む): 26704860

約数和(自身を除く): 14002396

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 128, 232, 236, 256, 464, 472, 841, 928, 944, 1682, 1711, 1856, 1888, 3364, 3422, 3712, 3776, 6728, 6844, 7424, 7552, 13456, 13688, 15104, 26912, 27376, 49619, 53824, 54752, 99238, 107648, 109504, 198476, 215296, 219008, 396952, 438016, 793904, 1587808, 3175616, 6351232, 12702464]

約数ペア:

[(1, 12702464), (2, 6351232), (4, 3175616), (8, 1587808), (16, 793904), (29, 438016), (32, 396952), (58, 219008), (59, 215296), (64, 198476), (116, 109504), (118, 107648), (128, 99238), (232, 54752), (236, 53824), (256, 49619), (464, 27376), (472, 26912), (841, 15104), (928, 13688), (944, 13456), (1682, 7552), (1711, 7424), (1856, 6844), (1888, 6728), (3364, 3776), (3422, 3712)]