1297367062

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1\times {\mathrm{3533}}^1$

素因数の和:5687

約数の個数: 16

約数和(自身を含む): 1969427520

約数和(自身を除く): 672060458

約数列:

[1, 2, 89, 178, 2063, 3533, 4126, 7066, 183607, 314437, 367214, 628874, 7288579, 14577158, 648683531, 1297367062]

約数ペア:

[(1, 1297367062), (2, 648683531), (89, 14577158), (178, 7288579), (2063, 628874), (3533, 367214), (4126, 314437), (7066, 183607)]