23419396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5849}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 31617404

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 5849, 11698, 23396, 40943, 64339, 76037, 81886, 128678, 152074, 163772, 257356, 304148, 450373, 532259, 836407, 900746, 1064518, 1672814, 1801492, 2129036, 3345628, 5854849, 11709698, 23419396]

約数ペア:

[(1, 23419396), (2, 11709698), (4, 5854849), (7, 3345628), (11, 2129036), (13, 1801492), (14, 1672814), (22, 1064518), (26, 900746), (28, 836407), (44, 532259), (52, 450373), (77, 304148), (91, 257356), (143, 163772), (154, 152074), (182, 128678), (286, 81886), (308, 76037), (364, 64339), (572, 40943), (1001, 23396), (2002, 11698), (4004, 5849)]