13965666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 33699456

約数和(自身を除く): 19733790

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 397, 429, 451, 533, 794, 858, 902, 1066, 1191, 1353, 1599, 2382, 2706, 3198, 4367, 5161, 5863, 8734, 10322, 11726, 13101, 15483, 16277, 17589, 26202, 30966, 32554, 35178, 48831, 56771, 97662, 113542, 170313, 179047, 211601, 340626, 358094, 423202, 537141, 634803, 1074282, 1269606, 2327611, 4655222, 6982833, 13965666]

約数ペア:

[(1, 13965666), (2, 6982833), (3, 4655222), (6, 2327611), (11, 1269606), (13, 1074282), (22, 634803), (26, 537141), (33, 423202), (39, 358094), (41, 340626), (66, 211601), (78, 179047), (82, 170313), (123, 113542), (143, 97662), (246, 56771), (286, 48831), (397, 35178), (429, 32554), (451, 30966), (533, 26202), (794, 17589), (858, 16277), (902, 15483), (1066, 13101), (1191, 11726), (1353, 10322), (1599, 8734), (2382, 5863), (2706, 5161), (3198, 4367)]