27263432

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6857}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 59253120

約数和(自身を除く): 31989688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 6857, 13714, 27428, 47999, 54856, 95998, 191996, 383992, 486847, 973694, 1947388, 3407929, 3894776, 6815858, 13631716, 27263432]

約数ペア:

[(1, 27263432), (2, 13631716), (4, 6815858), (7, 3894776), (8, 3407929), (14, 1947388), (28, 973694), (56, 486847), (71, 383992), (142, 191996), (284, 95998), (497, 54856), (568, 47999), (994, 27428), (1988, 13714), (3976, 6857)]