23057648

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 45962832

約数和(自身を除く): 22905184

約数列:

[1, 2, 4, 8, 16, 67, 134, 137, 157, 268, 274, 314, 536, 548, 628, 1072, 1096, 1256, 2192, 2512, 9179, 10519, 18358, 21038, 21509, 36716, 42076, 43018, 73432, 84152, 86036, 146864, 168304, 172072, 344144, 1441103, 2882206, 5764412, 11528824, 23057648]

約数ペア:

[(1, 23057648), (2, 11528824), (4, 5764412), (8, 2882206), (16, 1441103), (67, 344144), (134, 172072), (137, 168304), (157, 146864), (268, 86036), (274, 84152), (314, 73432), (536, 43018), (548, 42076), (628, 36716), (1072, 21509), (1096, 21038), (1256, 18358), (2192, 10519), (2512, 9179)]