13383678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 34007040

約数和(自身を除く): 20623362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 354, 413, 462, 491, 649, 826, 982, 1239, 1298, 1473, 1947, 2478, 2946, 3437, 3894, 4543, 5401, 6874, 9086, 10311, 10802, 13629, 16203, 20622, 27258, 28969, 32406, 37807, 57938, 75614, 86907, 113421, 173814, 202783, 226842, 318659, 405566, 608349, 637318, 955977, 1216698, 1911954, 2230613, 4461226, 6691839, 13383678]

約数ペア:

[(1, 13383678), (2, 6691839), (3, 4461226), (6, 2230613), (7, 1911954), (11, 1216698), (14, 955977), (21, 637318), (22, 608349), (33, 405566), (42, 318659), (59, 226842), (66, 202783), (77, 173814), (118, 113421), (154, 86907), (177, 75614), (231, 57938), (354, 37807), (413, 32406), (462, 28969), (491, 27258), (649, 20622), (826, 16203), (982, 13629), (1239, 10802), (1298, 10311), (1473, 9086), (1947, 6874), (2478, 5401), (2946, 4543), (3437, 3894)]