22087248

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6481}}^1$

素因数の和:6563

約数の個数: 40

約数和(自身を含む): 57871296

約数和(自身を除く): 35784048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 6481, 12962, 19443, 25924, 38886, 51848, 77772, 103696, 155544, 311088, 460151, 920302, 1380453, 1840604, 2760906, 3681208, 5521812, 7362416, 11043624, 22087248]

約数ペア:

[(1, 22087248), (2, 11043624), (3, 7362416), (4, 5521812), (6, 3681208), (8, 2760906), (12, 1840604), (16, 1380453), (24, 920302), (48, 460151), (71, 311088), (142, 155544), (213, 103696), (284, 77772), (426, 51848), (568, 38886), (852, 25924), (1136, 19443), (1704, 12962), (3408, 6481)]