8978606642

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{314399}}^1$

素因数の和:314641

約数の個数: 16

約数和(自身を含む): 13695264000

約数和(自身を除く): 4716657358

約数列:

[1, 2, 109, 131, 218, 262, 14279, 28558, 314399, 628798, 34269491, 41186269, 68538982, 82372538, 4489303321, 8978606642]

約数ペア:

[(1, 8978606642), (2, 4489303321), (109, 82372538), (131, 68538982), (218, 41186269), (262, 34269491), (14279, 628798), (28558, 314399)]