13686292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4909}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 25983720

約数和(自身を除く): 12297428

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 4909, 9818, 19636, 83453, 166906, 201269, 333812, 402538, 805076, 3421573, 6843146, 13686292]

約数ペア:

[(1, 13686292), (2, 6843146), (4, 3421573), (17, 805076), (34, 402538), (41, 333812), (68, 201269), (82, 166906), (164, 83453), (697, 19636), (1394, 9818), (2788, 4909)]