22861270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 42467328

約数和(自身を除く): 19606058

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 383, 470, 635, 766, 1270, 1915, 3830, 5969, 11938, 18001, 29845, 36002, 48641, 59690, 90005, 97282, 180010, 243205, 486410, 2286127, 4572254, 11430635, 22861270]

約数ペア:

[(1, 22861270), (2, 11430635), (5, 4572254), (10, 2286127), (47, 486410), (94, 243205), (127, 180010), (235, 97282), (254, 90005), (383, 59690), (470, 48641), (635, 36002), (766, 29845), (1270, 18001), (1915, 11938), (3830, 5969)]