65015272

素因数分解:

$2^3\times 7^1\times {\mathrm{1160987}}^1$

素因数の和:1161000

約数の個数: 16

約数和(自身を含む): 139318560

約数和(自身を除く): 74303288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1160987, 2321974, 4643948, 8126909, 9287896, 16253818, 32507636, 65015272]

約数ペア:

[(1, 65015272), (2, 32507636), (4, 16253818), (7, 9287896), (8, 8126909), (14, 4643948), (28, 2321974), (56, 1160987)]