169475404

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{47659}}^1$

素因数の和:47797

約数の個数: 24

約数和(自身を含む): 341626880

約数和(自身を除く): 172151476

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 47659, 95318, 190636, 333613, 667226, 1334452, 6052693, 12105386, 24210772, 42368851, 84737702, 169475404]

約数ペア:

[(1, 169475404), (2, 84737702), (4, 42368851), (7, 24210772), (14, 12105386), (28, 6052693), (127, 1334452), (254, 667226), (508, 333613), (889, 190636), (1778, 95318), (3556, 47659)]