12406784

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:270

約数の個数: 52

約数和(自身を含む): 26833716

約数和(自身を除く): 14426932

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 233, 256, 416, 466, 512, 832, 932, 1024, 1664, 1864, 2048, 3029, 3328, 3728, 4096, 6058, 6656, 7456, 12116, 13312, 14912, 24232, 26624, 29824, 48464, 53248, 59648, 96928, 119296, 193856, 238592, 387712, 477184, 775424, 954368, 1550848, 3101696, 6203392, 12406784]

約数ペア:

[(1, 12406784), (2, 6203392), (4, 3101696), (8, 1550848), (13, 954368), (16, 775424), (26, 477184), (32, 387712), (52, 238592), (64, 193856), (104, 119296), (128, 96928), (208, 59648), (233, 53248), (256, 48464), (416, 29824), (466, 26624), (512, 24232), (832, 14912), (932, 13312), (1024, 12116), (1664, 7456), (1864, 6656), (2048, 6058), (3029, 4096), (3328, 3728)]