12490462474

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3316639}}^1$

素因数の和:3316917

約数の個数: 16

約数和(自身を含む): 21491827200

約数和(自身を除く): 9001364726

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 3316639, 6633278, 23216473, 46432946, 892175891, 1784351782, 6245231237, 12490462474]

約数ペア:

[(1, 12490462474), (2, 6245231237), (7, 1784351782), (14, 892175891), (269, 46432946), (538, 23216473), (1883, 6633278), (3766, 3316639)]