15078994

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10457}}^1$

素因数の和:10569

約数の個数: 16

約数和(自身を含む): 26103168

約数和(自身を除く): 11024174

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 10457, 20914, 73199, 146398, 1077071, 2154142, 7539497, 15078994]

約数ペア:

[(1, 15078994), (2, 7539497), (7, 2154142), (14, 1077071), (103, 146398), (206, 73199), (721, 20914), (1442, 10457)]