13538382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 32901120

約数和(自身を除く): 19362738

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 509, 682, 806, 858, 1018, 1023, 1209, 1527, 2046, 2418, 3054, 4433, 5599, 6617, 8866, 11198, 13234, 13299, 15779, 16797, 19851, 26598, 31558, 33594, 39702, 47337, 72787, 94674, 145574, 173569, 205127, 218361, 347138, 410254, 436722, 520707, 615381, 1041414, 1230762, 2256397, 4512794, 6769191, 13538382]

約数ペア:

[(1, 13538382), (2, 6769191), (3, 4512794), (6, 2256397), (11, 1230762), (13, 1041414), (22, 615381), (26, 520707), (31, 436722), (33, 410254), (39, 347138), (62, 218361), (66, 205127), (78, 173569), (93, 145574), (143, 94674), (186, 72787), (286, 47337), (341, 39702), (403, 33594), (429, 31558), (509, 26598), (682, 19851), (806, 16797), (858, 15779), (1018, 13299), (1023, 13234), (1209, 11198), (1527, 8866), (2046, 6617), (2418, 5599), (3054, 4433)]