23253712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 46834304

約数和(自身を除く): 23580592

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 463, 584, 688, 926, 1168, 1852, 3139, 3704, 6278, 7408, 12556, 19909, 25112, 33799, 39818, 50224, 67598, 79636, 135196, 159272, 270392, 318544, 540784, 1453357, 2906714, 5813428, 11626856, 23253712]

約数ペア:

[(1, 23253712), (2, 11626856), (4, 5813428), (8, 2906714), (16, 1453357), (43, 540784), (73, 318544), (86, 270392), (146, 159272), (172, 135196), (292, 79636), (344, 67598), (463, 50224), (584, 39818), (688, 33799), (926, 25112), (1168, 19909), (1852, 12556), (3139, 7408), (3704, 6278)]