28652946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97459}}^1$

素因数の和:97478

約数の個数: 24

約数和(自身を含む): 66662640

約数和(自身を除く): 38009694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 97459, 194918, 292377, 584754, 682213, 1364426, 2046639, 4093278, 4775491, 9550982, 14326473, 28652946]

約数ペア:

[(1, 28652946), (2, 14326473), (3, 9550982), (6, 4775491), (7, 4093278), (14, 2046639), (21, 1364426), (42, 682213), (49, 584754), (98, 292377), (147, 194918), (294, 97459)]