19005235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6043}}^1$

素因数の和:6102

約数の個数: 16

約数和(自身を含む): 24804576

約数和(自身を除く): 5799341

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 6043, 30215, 102731, 223591, 513655, 1117955, 3801047, 19005235]

約数ペア:

[(1, 19005235), (5, 3801047), (17, 1117955), (37, 513655), (85, 223591), (185, 102731), (629, 30215), (3145, 6043)]