13288604

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 27291600

約数和(自身を除く): 14002996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 449, 604, 898, 1057, 1796, 2114, 3143, 4228, 6286, 7399, 12572, 14798, 22001, 29596, 44002, 67799, 88004, 135598, 271196, 474593, 949186, 1898372, 3322151, 6644302, 13288604]

約数ペア:

[(1, 13288604), (2, 6644302), (4, 3322151), (7, 1898372), (14, 949186), (28, 474593), (49, 271196), (98, 135598), (151, 88004), (196, 67799), (302, 44002), (449, 29596), (604, 22001), (898, 14798), (1057, 12572), (1796, 7399), (2114, 6286), (3143, 4228)]