19301632

素因数分解:

$2^8\times 7^1\times {\mathrm{10771}}^1$

素因数の和:10794

約数の個数: 36

約数和(自身を含む): 44035936

約数和(自身を除く): 24734304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 10771, 21542, 43084, 75397, 86168, 150794, 172336, 301588, 344672, 603176, 689344, 1206352, 1378688, 2412704, 2757376, 4825408, 9650816, 19301632]

約数ペア:

[(1, 19301632), (2, 9650816), (4, 4825408), (7, 2757376), (8, 2412704), (14, 1378688), (16, 1206352), (28, 689344), (32, 603176), (56, 344672), (64, 301588), (112, 172336), (128, 150794), (224, 86168), (256, 75397), (448, 43084), (896, 21542), (1792, 10771)]