13787994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 32514048

約数和(自身を除く): 18726054

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 293, 341, 506, 586, 682, 713, 759, 879, 1023, 1426, 1518, 1758, 2046, 2139, 3223, 4278, 6446, 6739, 7843, 9083, 9669, 13478, 15686, 18166, 19338, 20217, 23529, 27249, 40434, 47058, 54498, 74129, 99913, 148258, 199826, 208909, 222387, 299739, 417818, 444774, 599478, 626727, 1253454, 2297999, 4595998, 6893997, 13787994]

約数ペア:

[(1, 13787994), (2, 6893997), (3, 4595998), (6, 2297999), (11, 1253454), (22, 626727), (23, 599478), (31, 444774), (33, 417818), (46, 299739), (62, 222387), (66, 208909), (69, 199826), (93, 148258), (138, 99913), (186, 74129), (253, 54498), (293, 47058), (341, 40434), (506, 27249), (586, 23529), (682, 20217), (713, 19338), (759, 18166), (879, 15686), (1023, 13478), (1426, 9669), (1518, 9083), (1758, 7843), (2046, 6739), (2139, 6446), (3223, 4278)]