13220696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1$

素因数の和:2435

約数の個数: 32

約数和(自身を含む): 26898480

約数和(自身を除く): 13677784

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2371, 2788, 4742, 5576, 9484, 18968, 40307, 80614, 97211, 161228, 194422, 322456, 388844, 777688, 1652587, 3305174, 6610348, 13220696]

約数ペア:

[(1, 13220696), (2, 6610348), (4, 3305174), (8, 1652587), (17, 777688), (34, 388844), (41, 322456), (68, 194422), (82, 161228), (136, 97211), (164, 80614), (328, 40307), (697, 18968), (1394, 9484), (2371, 5576), (2788, 4742)]