985428

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:924

約数の個数: 36

約数和(自身を含む): 2574208

約数和(自身を除く): 1588780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 883, 1116, 1766, 2649, 3532, 5298, 7947, 10596, 15894, 27373, 31788, 54746, 82119, 109492, 164238, 246357, 328476, 492714, 985428]

約数ペア:

[(1, 985428), (2, 492714), (3, 328476), (4, 246357), (6, 164238), (9, 109492), (12, 82119), (18, 54746), (31, 31788), (36, 27373), (62, 15894), (93, 10596), (124, 7947), (186, 5298), (279, 3532), (372, 2649), (558, 1766), (883, 1116)]