31153164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{370871}}^1$

素因数の和:370885

約数の個数: 24

約数和(自身を含む): 83075328

約数和(自身を除く): 51922164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 370871, 741742, 1112613, 1483484, 2225226, 2596097, 4450452, 5192194, 7788291, 10384388, 15576582, 31153164]

約数ペア:

[(1, 31153164), (2, 15576582), (3, 10384388), (4, 7788291), (6, 5192194), (7, 4450452), (12, 2596097), (14, 2225226), (21, 1483484), (28, 1112613), (42, 741742), (84, 370871)]