28383352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 55313280

約数和(自身を除く): 26929928

約数列:

[1, 2, 4, 8, 31, 62, 124, 193, 248, 386, 593, 772, 1186, 1544, 2372, 4744, 5983, 11966, 18383, 23932, 36766, 47864, 73532, 114449, 147064, 228898, 457796, 915592, 3547919, 7095838, 14191676, 28383352]

約数ペア:

[(1, 28383352), (2, 14191676), (4, 7095838), (8, 3547919), (31, 915592), (62, 457796), (124, 228898), (193, 147064), (248, 114449), (386, 73532), (593, 47864), (772, 36766), (1186, 23932), (1544, 18383), (2372, 11966), (4744, 5983)]