13247630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 26345088

約数和(自身を除く): 13097458

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1451, 1826, 2902, 4565, 7255, 9130, 14510, 15961, 31922, 79805, 120433, 159610, 240866, 602165, 1204330, 1324763, 2649526, 6623815, 13247630]

約数ペア:

[(1, 13247630), (2, 6623815), (5, 2649526), (10, 1324763), (11, 1204330), (22, 602165), (55, 240866), (83, 159610), (110, 120433), (166, 79805), (415, 31922), (830, 15961), (913, 14510), (1451, 9130), (1826, 7255), (2902, 4565)]