13772814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 32237568

約数和(自身を除く): 18464754

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 66, 69, 86, 129, 138, 211, 253, 258, 422, 473, 506, 633, 759, 946, 989, 1266, 1419, 1518, 1978, 2321, 2838, 2967, 4642, 4853, 5934, 6963, 9073, 9706, 10879, 13926, 14559, 18146, 21758, 27219, 29118, 32637, 53383, 54438, 65274, 99803, 106766, 160149, 199606, 208679, 299409, 320298, 417358, 598818, 626037, 1252074, 2295469, 4590938, 6886407, 13772814]

約数ペア:

[(1, 13772814), (2, 6886407), (3, 4590938), (6, 2295469), (11, 1252074), (22, 626037), (23, 598818), (33, 417358), (43, 320298), (46, 299409), (66, 208679), (69, 199606), (86, 160149), (129, 106766), (138, 99803), (211, 65274), (253, 54438), (258, 53383), (422, 32637), (473, 29118), (506, 27219), (633, 21758), (759, 18146), (946, 14559), (989, 13926), (1266, 10879), (1419, 9706), (1518, 9073), (1978, 6963), (2321, 5934), (2838, 4853), (2967, 4642)]