24981736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{240209}}^1$

素因数の和:240228

約数の個数: 16

約数和(自身を含む): 50444100

約数和(自身を除く): 25462364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 240209, 480418, 960836, 1921672, 3122717, 6245434, 12490868, 24981736]

約数ペア:

[(1, 24981736), (2, 12490868), (4, 6245434), (8, 3122717), (13, 1921672), (26, 960836), (52, 480418), (104, 240209)]