15943387

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 16998912

約数和(自身を除く): 1055525

約数列:

[1, 47, 61, 67, 83, 2867, 3149, 3901, 4087, 5063, 5561, 192089, 237961, 261367, 339221, 15943387]

約数ペア:

[(1, 15943387), (47, 339221), (61, 261367), (67, 237961), (83, 192089), (2867, 5561), (3149, 5063), (3901, 4087)]