12498010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9430

約数の個数: 32

約数和(自身を含む): 27066240

約数和(自身を除く): 14568230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 9397, 18794, 46985, 65779, 93970, 131558, 178543, 328895, 357086, 657790, 892715, 1249801, 1785430, 2499602, 6249005, 12498010]

約数ペア:

[(1, 12498010), (2, 6249005), (5, 2499602), (7, 1785430), (10, 1249801), (14, 892715), (19, 657790), (35, 357086), (38, 328895), (70, 178543), (95, 131558), (133, 93970), (190, 65779), (266, 46985), (665, 18794), (1330, 9397)]