12191676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{145139}}^1$

素因数の和:145153

約数の個数: 24

約数和(自身を含む): 32511360

約数和(自身を除く): 20319684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 145139, 290278, 435417, 580556, 870834, 1015973, 1741668, 2031946, 3047919, 4063892, 6095838, 12191676]

約数ペア:

[(1, 12191676), (2, 6095838), (3, 4063892), (4, 3047919), (6, 2031946), (7, 1741668), (12, 1015973), (14, 870834), (21, 580556), (28, 435417), (42, 290278), (84, 145139)]