15664516942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{27271}}^1\times {\mathrm{12487}}^1$

素因数の和:39783

約数の個数: 16

約数和(自身を含む): 24521236992

約数和(自身を除く): 8856720050

約数列:

[1, 2, 23, 46, 12487, 24974, 27271, 54542, 287201, 574402, 627233, 1254466, 340532977, 681065954, 7832258471, 15664516942]

約数ペア:

[(1, 15664516942), (2, 7832258471), (23, 681065954), (46, 340532977), (12487, 1254466), (24974, 627233), (27271, 574402), (54542, 287201)]