7213048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{21991}}^1$

素因数の和:22038

約数の個数: 16

約数和(自身を含む): 13854960

約数和(自身を除く): 6641912

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 21991, 43982, 87964, 175928, 901631, 1803262, 3606524, 7213048]

約数ペア:

[(1, 7213048), (2, 3606524), (4, 1803262), (8, 901631), (41, 175928), (82, 87964), (164, 43982), (328, 21991)]