21224214

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35731}}^1$

素因数の和:35753

約数の個数: 32

約数和(自身を含む): 51454080

約数和(自身を除く): 30229866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 35731, 71462, 107193, 214386, 321579, 393041, 643158, 786082, 964737, 1179123, 1929474, 2358246, 3537369, 7074738, 10612107, 21224214]

約数ペア:

[(1, 21224214), (2, 10612107), (3, 7074738), (6, 3537369), (9, 2358246), (11, 1929474), (18, 1179123), (22, 964737), (27, 786082), (33, 643158), (54, 393041), (66, 321579), (99, 214386), (198, 107193), (297, 71462), (594, 35731)]