20174433636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240171829}}^1$

素因数の和:240171843

約数の個数: 24

約数和(自身を含む): 53798489920

約数和(自身を除く): 33624056284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240171829, 480343658, 720515487, 960687316, 1441030974, 1681202803, 2882061948, 3362405606, 5043608409, 6724811212, 10087216818, 20174433636]

約数ペア:

[(1, 20174433636), (2, 10087216818), (3, 6724811212), (4, 5043608409), (6, 3362405606), (7, 2882061948), (12, 1681202803), (14, 1441030974), (21, 960687316), (28, 720515487), (42, 480343658), (84, 240171829)]