9657988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 17708544

約数和(自身を除く): 8050556

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 1097, 2194, 2201, 4388, 4402, 8804, 34007, 68014, 77887, 136028, 155774, 311548, 2414497, 4828994, 9657988]

約数ペア:

[(1, 9657988), (2, 4828994), (4, 2414497), (31, 311548), (62, 155774), (71, 136028), (124, 77887), (142, 68014), (284, 34007), (1097, 8804), (2194, 4402), (2201, 4388)]