13381434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3595

約数の個数: 48

約数和(自身を含む): 33302880

約数和(自身を除く): 19921446

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3557, 3762, 7114, 10671, 21342, 32013, 39127, 64026, 67583, 78254, 117381, 135166, 202749, 234762, 352143, 405498, 608247, 704286, 743413, 1216494, 1486826, 2230239, 4460478, 6690717, 13381434]

約数ペア:

[(1, 13381434), (2, 6690717), (3, 4460478), (6, 2230239), (9, 1486826), (11, 1216494), (18, 743413), (19, 704286), (22, 608247), (33, 405498), (38, 352143), (57, 234762), (66, 202749), (99, 135166), (114, 117381), (171, 78254), (198, 67583), (209, 64026), (342, 39127), (418, 32013), (627, 21342), (1254, 10671), (1881, 7114), (3557, 3762)]