331340542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{296369}}^1$

素因数の和:296427

約数の個数: 16

約数和(自身を含む): 547691760

約数和(自身を除く): 216351218

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 296369, 592738, 3852797, 7705594, 12743867, 25487734, 165670271, 331340542]

約数ペア:

[(1, 331340542), (2, 165670271), (13, 25487734), (26, 12743867), (43, 7705594), (86, 3852797), (559, 592738), (1118, 296369)]