18602524

素因数分解:

$2^2\times {\mathrm{131}}^2\times {\mathrm{271}}^1$

素因数の和:537

約数の個数: 18

約数和(自身を含む): 32925872

約数和(自身を除く): 14323348

約数列:

[1, 2, 4, 131, 262, 271, 524, 542, 1084, 17161, 34322, 35501, 68644, 71002, 142004, 4650631, 9301262, 18602524]

約数ペア:

[(1, 18602524), (2, 9301262), (4, 4650631), (131, 142004), (262, 71002), (271, 68644), (524, 35501), (542, 34322), (1084, 17161)]