23116768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 48399120

約数和(自身を除く): 25282352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 193, 197, 304, 386, 394, 608, 772, 788, 1544, 1576, 3088, 3152, 3667, 3743, 6176, 6304, 7334, 7486, 14668, 14972, 29336, 29944, 38021, 58672, 59888, 76042, 117344, 119776, 152084, 304168, 608336, 722399, 1216672, 1444798, 2889596, 5779192, 11558384, 23116768]

約数ペア:

[(1, 23116768), (2, 11558384), (4, 5779192), (8, 2889596), (16, 1444798), (19, 1216672), (32, 722399), (38, 608336), (76, 304168), (152, 152084), (193, 119776), (197, 117344), (304, 76042), (386, 59888), (394, 58672), (608, 38021), (772, 29944), (788, 29336), (1544, 14972), (1576, 14668), (3088, 7486), (3152, 7334), (3667, 6304), (3743, 6176)]