24994736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{120167}}^1$

素因数の和:120188

約数の個数: 20

約数和(自身を含む): 52152912

約数和(自身を除く): 27158176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 120167, 240334, 480668, 961336, 1562171, 1922672, 3124342, 6248684, 12497368, 24994736]

約数ペア:

[(1, 24994736), (2, 12497368), (4, 6248684), (8, 3124342), (13, 1922672), (16, 1562171), (26, 961336), (52, 480668), (104, 240334), (208, 120167)]