15868942

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 25442424

約数和(自身を除く): 9573482

約数列:

[1, 2, 23, 46, 53, 106, 283, 529, 566, 1058, 1219, 2438, 6509, 13018, 14999, 28037, 29998, 56074, 149707, 299414, 344977, 689954, 7934471, 15868942]

約数ペア:

[(1, 15868942), (2, 7934471), (23, 689954), (46, 344977), (53, 299414), (106, 149707), (283, 56074), (529, 29998), (566, 28037), (1058, 14999), (1219, 13018), (2438, 6509)]