9935456

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{4373}}^1$

素因数の和:4454

約数の個数: 24

約数和(自身を含む): 19840464

約数和(自身を除く): 9905008

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 4373, 8746, 17492, 34984, 69968, 139936, 310483, 620966, 1241932, 2483864, 4967728, 9935456]

約数ペア:

[(1, 9935456), (2, 4967728), (4, 2483864), (8, 1241932), (16, 620966), (32, 310483), (71, 139936), (142, 69968), (284, 34984), (568, 17492), (1136, 8746), (2272, 4373)]