12927548

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 24601752

約数和(自身を除く): 11674204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 211, 212, 289, 422, 578, 844, 901, 1156, 1802, 3587, 3604, 7174, 11183, 14348, 15317, 22366, 30634, 44732, 60979, 61268, 121958, 190111, 243916, 380222, 760444, 3231887, 6463774, 12927548]

約数ペア:

[(1, 12927548), (2, 6463774), (4, 3231887), (17, 760444), (34, 380222), (53, 243916), (68, 190111), (106, 121958), (211, 61268), (212, 60979), (289, 44732), (422, 30634), (578, 22366), (844, 15317), (901, 14348), (1156, 11183), (1802, 7174), (3587, 3604)]