12021394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 10622318

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 311, 502, 622, 1757, 2177, 2761, 3421, 3514, 4354, 5522, 6842, 19327, 23947, 38654, 47894, 78061, 156122, 546427, 858671, 1092854, 1717342, 6010697, 12021394]

約数ペア:

[(1, 12021394), (2, 6010697), (7, 1717342), (11, 1092854), (14, 858671), (22, 546427), (77, 156122), (154, 78061), (251, 47894), (311, 38654), (502, 23947), (622, 19327), (1757, 6842), (2177, 5522), (2761, 4354), (3421, 3514)]