38634204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19997}}^1$

素因数の和:20034

約数の個数: 48

約数和(自身を含む): 107509248

約数和(自身を除く): 68875044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 19997, 39994, 59991, 79988, 119982, 139979, 239964, 279958, 419937, 459931, 559916, 839874, 919862, 1379793, 1679748, 1839724, 2759586, 3219517, 5519172, 6439034, 9658551, 12878068, 19317102, 38634204]

約数ペア:

[(1, 38634204), (2, 19317102), (3, 12878068), (4, 9658551), (6, 6439034), (7, 5519172), (12, 3219517), (14, 2759586), (21, 1839724), (23, 1679748), (28, 1379793), (42, 919862), (46, 839874), (69, 559916), (84, 459931), (92, 419937), (138, 279958), (161, 239964), (276, 139979), (322, 119982), (483, 79988), (644, 59991), (966, 39994), (1932, 19997)]