347030294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{105097}}^1$

素因数の和:105239

約数の個数: 16

約数和(自身を含む): 565006848

約数和(自身を除く): 217976554

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 105097, 210194, 1366261, 2732522, 13347319, 26694638, 173515147, 347030294]

約数ペア:

[(1, 347030294), (2, 173515147), (13, 26694638), (26, 13347319), (127, 2732522), (254, 1366261), (1651, 210194), (3302, 105097)]