5387942786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{19577}}^1$

素因数の和:19826

約数の個数: 32

約数和(自身を含む): 8750896128

約数和(自身を除く): 3362953342

約数列:

[1, 2, 23, 31, 46, 62, 193, 386, 713, 1426, 4439, 5983, 8878, 11966, 19577, 39154, 137609, 275218, 450271, 606887, 900542, 1213774, 3778361, 7556722, 13958401, 27916802, 86902303, 117129191, 173804606, 234258382, 2693971393, 5387942786]

約数ペア:

[(1, 5387942786), (2, 2693971393), (23, 234258382), (31, 173804606), (46, 117129191), (62, 86902303), (193, 27916802), (386, 13958401), (713, 7556722), (1426, 3778361), (4439, 1213774), (5983, 900542), (8878, 606887), (11966, 450271), (19577, 275218), (39154, 137609)]