1874002354

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{85751}}^1$

素因数の和:85990

約数の個数: 24

約数和(自身を含む): 3284644608

約数和(自身を除く): 1410642254

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 3122, 10927, 21854, 85751, 171502, 600257, 1200514, 4201799, 8403598, 19122473, 38244946, 133857311, 267714622, 937001177, 1874002354]

約数ペア:

[(1, 1874002354), (2, 937001177), (7, 267714622), (14, 133857311), (49, 38244946), (98, 19122473), (223, 8403598), (446, 4201799), (1561, 1200514), (3122, 600257), (10927, 171502), (21854, 85751)]