39482128

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5779}}^1$

素因数の和:5855

約数の個数: 40

約数和(自身を含む): 88873280

約数和(自身を除く): 49391152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 5779, 6832, 11558, 23116, 40453, 46232, 80906, 92464, 161812, 323624, 352519, 647248, 705038, 1410076, 2467633, 2820152, 4935266, 5640304, 9870532, 19741064, 39482128]

約数ペア:

[(1, 39482128), (2, 19741064), (4, 9870532), (7, 5640304), (8, 4935266), (14, 2820152), (16, 2467633), (28, 1410076), (56, 705038), (61, 647248), (112, 352519), (122, 323624), (244, 161812), (427, 92464), (488, 80906), (854, 46232), (976, 40453), (1708, 23116), (3416, 11558), (5779, 6832)]