17320452142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72775009}}^1$

素因数の和:72775035

約数の個数: 16

約数和(自身を含む): 31438804320

約数和(自身を除く): 14118352178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 72775009, 145550018, 509425063, 1018850126, 1237175153, 2474350306, 8660226071, 17320452142]

約数ペア:

[(1, 17320452142), (2, 8660226071), (7, 2474350306), (14, 1237175153), (17, 1018850126), (34, 509425063), (119, 145550018), (238, 72775009)]