20184150616

素因数分解:

$2^3\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{348917}}^1$

素因数の和:349963

約数の個数: 32

約数和(自身を含む): 43293745440

約数和(自身を除く): 23109594824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1033, 2066, 4132, 7231, 8264, 14462, 28924, 57848, 348917, 697834, 1395668, 2442419, 2791336, 4884838, 9769676, 19539352, 360431261, 720862522, 1441725044, 2523018827, 2883450088, 5046037654, 10092075308, 20184150616]

約数ペア:

[(1, 20184150616), (2, 10092075308), (4, 5046037654), (7, 2883450088), (8, 2523018827), (14, 1441725044), (28, 720862522), (56, 360431261), (1033, 19539352), (2066, 9769676), (4132, 4884838), (7231, 2791336), (8264, 2442419), (14462, 1395668), (28924, 697834), (57848, 348917)]