9789296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{55621}}^1$

素因数の和:55640

約数の個数: 20

約数和(自身を含む): 20691384

約数和(自身を除く): 10902088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 55621, 111242, 222484, 444968, 611831, 889936, 1223662, 2447324, 4894648, 9789296]

約数ペア:

[(1, 9789296), (2, 4894648), (4, 2447324), (8, 1223662), (11, 889936), (16, 611831), (22, 444968), (44, 222484), (88, 111242), (176, 55621)]