349284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 878080

約数和(自身を除く): 528796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2239, 4478, 6717, 8956, 13434, 26868, 29107, 58214, 87321, 116428, 174642, 349284]

約数ペア:

[(1, 349284), (2, 174642), (3, 116428), (4, 87321), (6, 58214), (12, 29107), (13, 26868), (26, 13434), (39, 8956), (52, 6717), (78, 4478), (156, 2239)]