6816688

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{4787}}^1$

素因数の和:4884

約数の個数: 20

約数和(自身を含む): 13358520

約数和(自身を除く): 6541832

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 4787, 9574, 19148, 38296, 76592, 426043, 852086, 1704172, 3408344, 6816688]

約数ペア:

[(1, 6816688), (2, 3408344), (4, 1704172), (8, 852086), (16, 426043), (89, 76592), (178, 38296), (356, 19148), (712, 9574), (1424, 4787)]