9289648

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{4177}}^1$

素因数の和:4324

約数の個数: 20

約数和(自身を含む): 18132520

約数和(自身を除く): 8842872

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 4177, 8354, 16708, 33416, 66832, 580603, 1161206, 2322412, 4644824, 9289648]

約数ペア:

[(1, 9289648), (2, 4644824), (4, 2322412), (8, 1161206), (16, 580603), (139, 66832), (278, 33416), (556, 16708), (1112, 8354), (2224, 4177)]