11749164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139871}}^1$

素因数の和:139885

約数の個数: 24

約数和(自身を含む): 31331328

約数和(自身を除く): 19582164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139871, 279742, 419613, 559484, 839226, 979097, 1678452, 1958194, 2937291, 3916388, 5874582, 11749164]

約数ペア:

[(1, 11749164), (2, 5874582), (3, 3916388), (4, 2937291), (6, 1958194), (7, 1678452), (12, 979097), (14, 839226), (21, 559484), (28, 419613), (42, 279742), (84, 139871)]