29889416

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{17707}}^1$

素因数の和:17924

約数の個数: 16

約数和(自身を含む): 56311440

約数和(自身を除く): 26422024

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 17707, 35414, 70828, 141656, 3736177, 7472354, 14944708, 29889416]

約数ペア:

[(1, 29889416), (2, 14944708), (4, 7472354), (8, 3736177), (211, 141656), (422, 70828), (844, 35414), (1688, 17707)]