17609956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 38384640

約数和(自身を除く): 20774684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 479, 707, 958, 1313, 1414, 1916, 2626, 2828, 3353, 5252, 6227, 6706, 9191, 12454, 13412, 18382, 24908, 36764, 43589, 48379, 87178, 96758, 174356, 193516, 338653, 628927, 677306, 1257854, 1354612, 2515708, 4402489, 8804978, 17609956]

約数ペア:

[(1, 17609956), (2, 8804978), (4, 4402489), (7, 2515708), (13, 1354612), (14, 1257854), (26, 677306), (28, 628927), (52, 338653), (91, 193516), (101, 174356), (182, 96758), (202, 87178), (364, 48379), (404, 43589), (479, 36764), (707, 24908), (958, 18382), (1313, 13412), (1414, 12454), (1916, 9191), (2626, 6706), (2828, 6227), (3353, 5252)]