13375838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 24862464

約数和(自身を除く): 11486626

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1307, 1462, 2614, 5117, 9149, 10234, 18298, 22219, 44438, 56201, 112402, 155533, 311066, 393407, 786814, 955417, 1910834, 6687919, 13375838]

約数ペア:

[(1, 13375838), (2, 6687919), (7, 1910834), (14, 955417), (17, 786814), (34, 393407), (43, 311066), (86, 155533), (119, 112402), (238, 56201), (301, 44438), (602, 22219), (731, 18298), (1307, 10234), (1462, 9149), (2614, 5117)]