1653392978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{429007}}^1$

素因数の和:429097

約数の個数: 16

約数和(自身を含む): 2594640384

約数和(自身を除く): 941247406

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 429007, 858014, 17589287, 20163329, 35178574, 40326658, 826696489, 1653392978]

約数ペア:

[(1, 1653392978), (2, 826696489), (41, 40326658), (47, 35178574), (82, 20163329), (94, 17589287), (1927, 858014), (3854, 429007)]