39112576

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{9857}}^1$

素因数の和:9902

約数の個数: 32

約数和(自身を含む): 80441280

約数和(自身を除く): 41328704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 9857, 19714, 39428, 78856, 157712, 305567, 315424, 611134, 630848, 1222268, 1261696, 2444536, 4889072, 9778144, 19556288, 39112576]

約数ペア:

[(1, 39112576), (2, 19556288), (4, 9778144), (8, 4889072), (16, 2444536), (31, 1261696), (32, 1222268), (62, 630848), (64, 611134), (124, 315424), (128, 305567), (248, 157712), (496, 78856), (992, 39428), (1984, 19714), (3968, 9857)]