19341835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 24687936

約数和(自身を除く): 5346101

約数列:

[1, 5, 17, 85, 313, 727, 1565, 3635, 5321, 12359, 26605, 61795, 227551, 1137755, 3868367, 19341835]

約数ペア:

[(1, 19341835), (5, 3868367), (17, 1137755), (85, 227551), (313, 61795), (727, 26605), (1565, 12359), (3635, 5321)]