19636694788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{6037}}^1$

素因数の和:6524

約数の個数: 48

約数和(自身を含む): 36571924480

約数和(自身を除く): 16935229692

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 337, 508, 674, 1348, 2413, 4826, 6037, 6403, 9652, 12074, 12806, 24148, 25612, 42799, 85598, 114703, 171196, 229406, 458812, 766699, 813181, 1533398, 1626362, 2034469, 3066796, 3252724, 4068938, 8137876, 14567281, 29134562, 38654911, 58269124, 77309822, 154619644, 258377563, 516755126, 1033510252, 4909173697, 9818347394, 19636694788]

約数ペア:

[(1, 19636694788), (2, 9818347394), (4, 4909173697), (19, 1033510252), (38, 516755126), (76, 258377563), (127, 154619644), (254, 77309822), (337, 58269124), (508, 38654911), (674, 29134562), (1348, 14567281), (2413, 8137876), (4826, 4068938), (6037, 3252724), (6403, 3066796), (9652, 2034469), (12074, 1626362), (12806, 1533398), (24148, 813181), (25612, 766699), (42799, 458812), (85598, 229406), (114703, 171196)]