131115764926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3271}}^1\times {\mathrm{488833}}^1$

素因数の和:492147

約数の個数: 16

約数和(自身を含む): 201532570848

約数和(自身を除く): 70416805922

約数列:

[1, 2, 41, 82, 3271, 6542, 134111, 268222, 488833, 977666, 20042153, 40084306, 1598972743, 3197945486, 65557882463, 131115764926]

約数ペア:

[(1, 131115764926), (2, 65557882463), (41, 3197945486), (82, 1598972743), (3271, 40084306), (6542, 20042153), (134111, 977666), (268222, 488833)]