19364924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 35338800

約数和(自身を除く): 15973876

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 1201, 2402, 4031, 4804, 8062, 16124, 34829, 69658, 139316, 166939, 333878, 667756, 4841231, 9682462, 19364924]

約数ペア:

[(1, 19364924), (2, 9682462), (4, 4841231), (29, 667756), (58, 333878), (116, 166939), (139, 139316), (278, 69658), (556, 34829), (1201, 16124), (2402, 8062), (4031, 4804)]