8988028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11069}}^1$

素因数の和:11109

約数の個数: 24

約数和(自身を含む): 18597600

約数和(自身を除く): 9609572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 11069, 22138, 44276, 77483, 154966, 309932, 321001, 642002, 1284004, 2247007, 4494014, 8988028]

約数ペア:

[(1, 8988028), (2, 4494014), (4, 2247007), (7, 1284004), (14, 642002), (28, 321001), (29, 309932), (58, 154966), (116, 77483), (203, 44276), (406, 22138), (812, 11069)]