22123304

素因数分解:

$2^3\times 7^2\times {\mathrm{56437}}^1$

素因数の和:56457

約数の個数: 24

約数和(自身を含む): 48254490

約数和(自身を除く): 26131186

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 56437, 112874, 225748, 395059, 451496, 790118, 1580236, 2765413, 3160472, 5530826, 11061652, 22123304]

約数ペア:

[(1, 22123304), (2, 11061652), (4, 5530826), (7, 3160472), (8, 2765413), (14, 1580236), (28, 790118), (49, 451496), (56, 395059), (98, 225748), (196, 112874), (392, 56437)]