13108722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 17304078

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 43, 62, 66, 86, 93, 129, 149, 186, 258, 298, 341, 447, 473, 682, 894, 946, 1023, 1333, 1419, 1639, 2046, 2666, 2838, 3278, 3999, 4619, 4917, 6407, 7998, 9238, 9834, 12814, 13857, 14663, 19221, 27714, 29326, 38442, 43989, 50809, 70477, 87978, 101618, 140954, 152427, 198617, 211431, 304854, 397234, 422862, 595851, 1191702, 2184787, 4369574, 6554361, 13108722]

約数ペア:

[(1, 13108722), (2, 6554361), (3, 4369574), (6, 2184787), (11, 1191702), (22, 595851), (31, 422862), (33, 397234), (43, 304854), (62, 211431), (66, 198617), (86, 152427), (93, 140954), (129, 101618), (149, 87978), (186, 70477), (258, 50809), (298, 43989), (341, 38442), (447, 29326), (473, 27714), (682, 19221), (894, 14663), (946, 13857), (1023, 12814), (1333, 9834), (1419, 9238), (1639, 7998), (2046, 6407), (2666, 4917), (2838, 4619), (3278, 3999)]