939424

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 24

約数和(自身を含む): 1911168

約数和(自身を除く): 971744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 947, 992, 1894, 3788, 7576, 15152, 29357, 30304, 58714, 117428, 234856, 469712, 939424]

約数ペア:

[(1, 939424), (2, 469712), (4, 234856), (8, 117428), (16, 58714), (31, 30304), (32, 29357), (62, 15152), (124, 7576), (248, 3788), (496, 1894), (947, 992)]