13351576

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7691}}^1$

素因数の和:7735

約数の個数: 32

約数和(自身を含む): 29537280

約数和(自身を除く): 16185704

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 7691, 15382, 30764, 53837, 61528, 107674, 215348, 238421, 430696, 476842, 953684, 1668947, 1907368, 3337894, 6675788, 13351576]

約数ペア:

[(1, 13351576), (2, 6675788), (4, 3337894), (7, 1907368), (8, 1668947), (14, 953684), (28, 476842), (31, 430696), (56, 238421), (62, 215348), (124, 107674), (217, 61528), (248, 53837), (434, 30764), (868, 15382), (1736, 7691)]