542782052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{40111}}^1$

素因数の和:40331

約数の個数: 24

約数和(自身を含む): 1010822400

約数和(自身を除く): 468040348

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 3383, 6766, 13532, 40111, 80222, 160444, 681887, 1363774, 2727548, 7982089, 15964178, 31928356, 135695513, 271391026, 542782052]

約数ペア:

[(1, 542782052), (2, 271391026), (4, 135695513), (17, 31928356), (34, 15964178), (68, 7982089), (199, 2727548), (398, 1363774), (796, 681887), (3383, 160444), (6766, 80222), (13532, 40111)]