23838332

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 49260288

約数和(自身を除く): 25421956

約数列:

[1, 2, 4, 7, 14, 28, 67, 97, 131, 134, 194, 262, 268, 388, 469, 524, 679, 917, 938, 1358, 1834, 1876, 2716, 3668, 6499, 8777, 12707, 12998, 17554, 25414, 25996, 35108, 45493, 50828, 61439, 88949, 90986, 122878, 177898, 181972, 245756, 355796, 851369, 1702738, 3405476, 5959583, 11919166, 23838332]

約数ペア:

[(1, 23838332), (2, 11919166), (4, 5959583), (7, 3405476), (14, 1702738), (28, 851369), (67, 355796), (97, 245756), (131, 181972), (134, 177898), (194, 122878), (262, 90986), (268, 88949), (388, 61439), (469, 50828), (524, 45493), (679, 35108), (917, 25996), (938, 25414), (1358, 17554), (1834, 12998), (1876, 12707), (2716, 8777), (3668, 6499)]