8942848

素因数分解:

$2^8\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 18042388

約数和(自身を除く): 9099540

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 193, 256, 362, 386, 724, 772, 1448, 1544, 2896, 3088, 5792, 6176, 11584, 12352, 23168, 24704, 34933, 46336, 49408, 69866, 139732, 279464, 558928, 1117856, 2235712, 4471424, 8942848]

約数ペア:

[(1, 8942848), (2, 4471424), (4, 2235712), (8, 1117856), (16, 558928), (32, 279464), (64, 139732), (128, 69866), (181, 49408), (193, 46336), (256, 34933), (362, 24704), (386, 23168), (724, 12352), (772, 11584), (1448, 6176), (1544, 5792), (2896, 3088)]