293886142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2477}}^1\times {\mathrm{5393}}^1$

素因数の和:7883

約数の個数: 16

約数和(自身を含む): 481187952

約数和(自身を除く): 187301810

約数列:

[1, 2, 11, 22, 2477, 4954, 5393, 10786, 27247, 54494, 59323, 118646, 13358461, 26716922, 146943071, 293886142]

約数ペア:

[(1, 293886142), (2, 146943071), (11, 26716922), (22, 13358461), (2477, 118646), (4954, 59323), (5393, 54494), (10786, 27247)]