7144988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2293}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 13488720

約数和(自身を除く): 6343732

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 2293, 3116, 4586, 9172, 43567, 87134, 94013, 174268, 188026, 376052, 1786247, 3572494, 7144988]

約数ペア:

[(1, 7144988), (2, 3572494), (4, 1786247), (19, 376052), (38, 188026), (41, 174268), (76, 94013), (82, 87134), (164, 43567), (779, 9172), (1558, 4586), (2293, 3116)]