13686954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 29626560

約数和(自身を除く): 15939606

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 89, 114, 142, 178, 213, 267, 361, 426, 534, 722, 1083, 1349, 1691, 2166, 2698, 3382, 4047, 5073, 6319, 8094, 10146, 12638, 18957, 25631, 32129, 37914, 51262, 64258, 76893, 96387, 120061, 153786, 192774, 240122, 360183, 720366, 2281159, 4562318, 6843477, 13686954]

約数ペア:

[(1, 13686954), (2, 6843477), (3, 4562318), (6, 2281159), (19, 720366), (38, 360183), (57, 240122), (71, 192774), (89, 153786), (114, 120061), (142, 96387), (178, 76893), (213, 64258), (267, 51262), (361, 37914), (426, 32129), (534, 25631), (722, 18957), (1083, 12638), (1349, 10146), (1691, 8094), (2166, 6319), (2698, 5073), (3382, 4047)]