13309042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 24

約数和(自身を含む): 21438144

約数和(自身を除く): 8129102

約数列:

[1, 2, 23, 46, 53, 103, 106, 206, 1219, 2369, 2438, 2809, 4738, 5459, 5618, 10918, 64607, 125557, 129214, 251114, 289327, 578654, 6654521, 13309042]

約数ペア:

[(1, 13309042), (2, 6654521), (23, 578654), (46, 289327), (53, 251114), (103, 129214), (106, 125557), (206, 64607), (1219, 10918), (2369, 5618), (2438, 5459), (2809, 4738)]