346772738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{105019}}^1$

素因数の和:105161

約数の個数: 16

約数和(自身を含む): 564587520

約数和(自身を除く): 217814782

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 105019, 210038, 1365247, 2730494, 13337413, 26674826, 173386369, 346772738]

約数ペア:

[(1, 346772738), (2, 173386369), (13, 26674826), (26, 13337413), (127, 2730494), (254, 1365247), (1651, 210038), (3302, 105019)]