9968404208

素因数分解:

$2^4\times 7^1\times {\mathrm{89003609}}^1$

素因数の和:89003624

約数の個数: 20

約数和(自身を含む): 22072895280

約数和(自身を除く): 12104491072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 89003609, 178007218, 356014436, 623025263, 712028872, 1246050526, 1424057744, 2492101052, 4984202104, 9968404208]

約数ペア:

[(1, 9968404208), (2, 4984202104), (4, 2492101052), (7, 1424057744), (8, 1246050526), (14, 712028872), (16, 623025263), (28, 356014436), (56, 178007218), (112, 89003609)]