14424280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27739}}^1$

素因数の和:27763

約数の個数: 32

約数和(自身を含む): 34952400

約数和(自身を除く): 20528120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27739, 55478, 110956, 138695, 221912, 277390, 360607, 554780, 721214, 1109560, 1442428, 1803035, 2884856, 3606070, 7212140, 14424280]

約数ペア:

[(1, 14424280), (2, 7212140), (4, 3606070), (5, 2884856), (8, 1803035), (10, 1442428), (13, 1109560), (20, 721214), (26, 554780), (40, 360607), (52, 277390), (65, 221912), (104, 138695), (130, 110956), (260, 55478), (520, 27739)]