12287134

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 18770400

約数和(自身を除く): 6483266

約数列:

[1, 2, 109, 157, 218, 314, 359, 718, 17113, 34226, 39131, 56363, 78262, 112726, 6143567, 12287134]

約数ペア:

[(1, 12287134), (2, 6143567), (109, 112726), (157, 78262), (218, 56363), (314, 39131), (359, 34226), (718, 17113)]