25093278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199153}}^1$

素因数の和:199168

約数の個数: 24

約数和(自身を含む): 62136048

約数和(自身を除く): 37042770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199153, 398306, 597459, 1194918, 1394071, 1792377, 2788142, 3584754, 4182213, 8364426, 12546639, 25093278]

約数ペア:

[(1, 25093278), (2, 12546639), (3, 8364426), (6, 4182213), (7, 3584754), (9, 2788142), (14, 1792377), (18, 1394071), (21, 1194918), (42, 597459), (63, 398306), (126, 199153)]