16849938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17443}}^1$

素因数の和:17478

約数の個数: 32

約数和(自身を含む): 40190976

約数和(自身を除く): 23341038

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 17443, 34886, 52329, 104658, 122101, 244202, 366303, 401189, 732606, 802378, 1203567, 2407134, 2808323, 5616646, 8424969, 16849938]

約数ペア:

[(1, 16849938), (2, 8424969), (3, 5616646), (6, 2808323), (7, 2407134), (14, 1203567), (21, 802378), (23, 732606), (42, 401189), (46, 366303), (69, 244202), (138, 122101), (161, 104658), (322, 52329), (483, 34886), (966, 17443)]