4242308

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 8558592

約数和(自身を除く): 4316284

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1193, 1778, 2386, 3556, 4772, 8351, 16702, 33404, 151511, 303022, 606044, 1060577, 2121154, 4242308]

約数ペア:

[(1, 4242308), (2, 2121154), (4, 1060577), (7, 606044), (14, 303022), (28, 151511), (127, 33404), (254, 16702), (508, 8351), (889, 4772), (1193, 3556), (1778, 2386)]