13394238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 32078592

約数和(自身を除く): 18684354

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 233, 286, 402, 429, 466, 699, 737, 858, 871, 1398, 1474, 1742, 2211, 2563, 2613, 3029, 4422, 5126, 5226, 6058, 7689, 9087, 9581, 15378, 15611, 18174, 19162, 28743, 31222, 33319, 46833, 57486, 66638, 93666, 99957, 171721, 199914, 202943, 343442, 405886, 515163, 608829, 1030326, 1217658, 2232373, 4464746, 6697119, 13394238]

約数ペア:

[(1, 13394238), (2, 6697119), (3, 4464746), (6, 2232373), (11, 1217658), (13, 1030326), (22, 608829), (26, 515163), (33, 405886), (39, 343442), (66, 202943), (67, 199914), (78, 171721), (134, 99957), (143, 93666), (201, 66638), (233, 57486), (286, 46833), (402, 33319), (429, 31222), (466, 28743), (699, 19162), (737, 18174), (858, 15611), (871, 15378), (1398, 9581), (1474, 9087), (1742, 7689), (2211, 6058), (2563, 5226), (2613, 5126), (3029, 4422)]