16945614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{134489}}^1$

素因数の和:134504

約数の個数: 24

約数和(自身を含む): 41960880

約数和(自身を除く): 25015266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 134489, 268978, 403467, 806934, 941423, 1210401, 1882846, 2420802, 2824269, 5648538, 8472807, 16945614]

約数ペア:

[(1, 16945614), (2, 8472807), (3, 5648538), (6, 2824269), (7, 2420802), (9, 1882846), (14, 1210401), (18, 941423), (21, 806934), (42, 403467), (63, 268978), (126, 134489)]