40344142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{5171}}^1$

素因数の和:5303

約数の個数: 16

約数和(自身を含む): 62560512

約数和(自身を除く): 22216370

約数列:

[1, 2, 47, 83, 94, 166, 3901, 5171, 7802, 10342, 243037, 429193, 486074, 858386, 20172071, 40344142]

約数ペア:

[(1, 40344142), (2, 20172071), (47, 858386), (83, 486074), (94, 429193), (166, 243037), (3901, 10342), (5171, 7802)]