16638144

素因数分解:

$2^6\times 3^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:657

約数の個数: 56

約数和(自身を含む): 44348400

約数和(自身を除く): 27710256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 193, 386, 449, 579, 772, 898, 1158, 1347, 1544, 1796, 2316, 2694, 3088, 3592, 4632, 5388, 6176, 7184, 9264, 10776, 12352, 14368, 18528, 21552, 28736, 37056, 43104, 86208, 86657, 173314, 259971, 346628, 519942, 693256, 1039884, 1386512, 2079768, 2773024, 4159536, 5546048, 8319072, 16638144]

約数ペア:

[(1, 16638144), (2, 8319072), (3, 5546048), (4, 4159536), (6, 2773024), (8, 2079768), (12, 1386512), (16, 1039884), (24, 693256), (32, 519942), (48, 346628), (64, 259971), (96, 173314), (192, 86657), (193, 86208), (386, 43104), (449, 37056), (579, 28736), (772, 21552), (898, 18528), (1158, 14368), (1347, 12352), (1544, 10776), (1796, 9264), (2316, 7184), (2694, 6176), (3088, 5388), (3592, 4632)]