23000390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6991}}^1$

素因数の和:7052

約数の個数: 32

約数和(自身を含む): 48328704

約数和(自身を除く): 25328314

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 6991, 13982, 34955, 48937, 69910, 97874, 244685, 328577, 489370, 657154, 1642885, 2300039, 3285770, 4600078, 11500195, 23000390]

約数ペア:

[(1, 23000390), (2, 11500195), (5, 4600078), (7, 3285770), (10, 2300039), (14, 1642885), (35, 657154), (47, 489370), (70, 328577), (94, 244685), (235, 97874), (329, 69910), (470, 48937), (658, 34955), (1645, 13982), (3290, 6991)]