1330797656

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{2351}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 2516875200

約数和(自身を除く): 1186077544

約数列:

[1, 2, 4, 8, 173, 346, 409, 692, 818, 1384, 1636, 2351, 3272, 4702, 9404, 18808, 70757, 141514, 283028, 406723, 566056, 813446, 961559, 1626892, 1923118, 3253784, 3846236, 7692472, 166349707, 332699414, 665398828, 1330797656]

約数ペア:

[(1, 1330797656), (2, 665398828), (4, 332699414), (8, 166349707), (173, 7692472), (346, 3846236), (409, 3253784), (692, 1923118), (818, 1626892), (1384, 961559), (1636, 813446), (2351, 566056), (3272, 406723), (4702, 283028), (9404, 141514), (18808, 70757)]