13254176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 28421568

約数和(自身を除く): 15167392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 211, 302, 416, 422, 604, 844, 1208, 1688, 1963, 2416, 2743, 3376, 3926, 4832, 5486, 6752, 7852, 10972, 15704, 21944, 31408, 31861, 43888, 62816, 63722, 87776, 127444, 254888, 414193, 509776, 828386, 1019552, 1656772, 3313544, 6627088, 13254176]

約数ペア:

[(1, 13254176), (2, 6627088), (4, 3313544), (8, 1656772), (13, 1019552), (16, 828386), (26, 509776), (32, 414193), (52, 254888), (104, 127444), (151, 87776), (208, 63722), (211, 62816), (302, 43888), (416, 31861), (422, 31408), (604, 21944), (844, 15704), (1208, 10972), (1688, 7852), (1963, 6752), (2416, 5486), (2743, 4832), (3376, 3926)]