274311376

素因数分解:

$2^4\times {\mathrm{3361}}^1\times {\mathrm{5101}}^1$

素因数の和:8470

約数の個数: 20

約数和(自身を含む): 531740644

約数和(自身を除く): 257429268

約数列:

[1, 2, 4, 8, 16, 3361, 5101, 6722, 10202, 13444, 20404, 26888, 40808, 53776, 81616, 17144461, 34288922, 68577844, 137155688, 274311376]

約数ペア:

[(1, 274311376), (2, 137155688), (4, 68577844), (8, 34288922), (16, 17144461), (3361, 81616), (5101, 53776), (6722, 40808), (10202, 26888), (13444, 20404)]