5287672

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{3911}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 10738440

約数和(自身を除く): 5450768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 3911, 7822, 15644, 31288, 50843, 101686, 203372, 406744, 660959, 1321918, 2643836, 5287672]

約数ペア:

[(1, 5287672), (2, 2643836), (4, 1321918), (8, 660959), (13, 406744), (26, 203372), (52, 101686), (104, 50843), (169, 31288), (338, 15644), (676, 7822), (1352, 3911)]