19175201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 21026304

約数和(自身を除く): 1851103

約数列:

[1, 17, 47, 103, 233, 799, 1751, 3961, 4841, 10951, 23999, 82297, 186167, 407983, 1127953, 19175201]

約数ペア:

[(1, 19175201), (17, 1127953), (47, 407983), (103, 186167), (233, 82297), (799, 23999), (1751, 10951), (3961, 4841)]