23309812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 42283080

約数和(自身を除く): 18973268

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 1597, 3194, 3649, 6388, 7298, 14596, 65477, 130954, 142133, 261908, 284266, 568532, 5827453, 11654906, 23309812]

約数ペア:

[(1, 23309812), (2, 11654906), (4, 5827453), (41, 568532), (82, 284266), (89, 261908), (164, 142133), (178, 130954), (356, 65477), (1597, 14596), (3194, 7298), (3649, 6388)]