4049916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1997}}^1$

素因数の和:2030

約数の個数: 36

約数和(自身を含む): 10237752

約数和(自身を除く): 6187836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1997, 2028, 3994, 5991, 7988, 11982, 23964, 25961, 51922, 77883, 103844, 155766, 311532, 337493, 674986, 1012479, 1349972, 2024958, 4049916]

約数ペア:

[(1, 4049916), (2, 2024958), (3, 1349972), (4, 1012479), (6, 674986), (12, 337493), (13, 311532), (26, 155766), (39, 103844), (52, 77883), (78, 51922), (156, 25961), (169, 23964), (338, 11982), (507, 7988), (676, 5991), (1014, 3994), (1997, 2028)]