7561442

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1993}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 13016832

約数和(自身を除く): 5455390

約数列:

[1, 2, 7, 14, 271, 542, 1897, 1993, 3794, 3986, 13951, 27902, 540103, 1080206, 3780721, 7561442]

約数ペア:

[(1, 7561442), (2, 3780721), (7, 1080206), (14, 540103), (271, 27902), (542, 13951), (1897, 3986), (1993, 3794)]