1316156912

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{48761}}^1$

素因数の和:49017

約数の個数: 40

約数和(自身を含む): 2926500192

約数和(自身を除く): 1610343280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3374, 3856, 6748, 13496, 26992, 48761, 97522, 195044, 341327, 390088, 682654, 780176, 1365308, 2730616, 5461232, 11751401, 23502802, 47005604, 82259807, 94011208, 164519614, 188022416, 329039228, 658078456, 1316156912]

約数ペア:

[(1, 1316156912), (2, 658078456), (4, 329039228), (7, 188022416), (8, 164519614), (14, 94011208), (16, 82259807), (28, 47005604), (56, 23502802), (112, 11751401), (241, 5461232), (482, 2730616), (964, 1365308), (1687, 780176), (1928, 682654), (3374, 390088), (3856, 341327), (6748, 195044), (13496, 97522), (26992, 48761)]