23297648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:7005

約数の個数: 40

約数和(自身を含む): 51841920

約数和(自身を除く): 28544272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 6967, 13934, 27868, 55736, 76637, 111472, 132373, 153274, 264746, 306548, 529492, 613096, 1058984, 1226192, 1456103, 2117968, 2912206, 5824412, 11648824, 23297648]

約数ペア:

[(1, 23297648), (2, 11648824), (4, 5824412), (8, 2912206), (11, 2117968), (16, 1456103), (19, 1226192), (22, 1058984), (38, 613096), (44, 529492), (76, 306548), (88, 264746), (152, 153274), (176, 132373), (209, 111472), (304, 76637), (418, 55736), (836, 27868), (1672, 13934), (3344, 6967)]