23418488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1$

素因数の和:3651

約数の個数: 32

約数和(自身を含む): 47308800

約数和(自身を除く): 23890312

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 3583, 6536, 7166, 14332, 28664, 68077, 136154, 154069, 272308, 308138, 544616, 616276, 1232552, 2927311, 5854622, 11709244, 23418488]

約数ペア:

[(1, 23418488), (2, 11709244), (4, 5854622), (8, 2927311), (19, 1232552), (38, 616276), (43, 544616), (76, 308138), (86, 272308), (152, 154069), (172, 136154), (344, 68077), (817, 28664), (1634, 14332), (3268, 7166), (3583, 6536)]