26993548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2399}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 49392000

約数和(自身を除く): 22398452

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2399, 2813, 4798, 5626, 9596, 11252, 69571, 139142, 232703, 278284, 465406, 930812, 6748387, 13496774, 26993548]

約数ペア:

[(1, 26993548), (2, 13496774), (4, 6748387), (29, 930812), (58, 465406), (97, 278284), (116, 232703), (194, 139142), (388, 69571), (2399, 11252), (2813, 9596), (4798, 5626)]