15702437748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68870341}}^1$

素因数の和:68870367

約数の個数: 24

約数和(自身を含む): 38567391520

約数和(自身を除く): 22864953772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68870341, 137740682, 206611023, 275481364, 413222046, 826444092, 1308536479, 2617072958, 3925609437, 5234145916, 7851218874, 15702437748]

約数ペア:

[(1, 15702437748), (2, 7851218874), (3, 5234145916), (4, 3925609437), (6, 2617072958), (12, 1308536479), (19, 826444092), (38, 413222046), (57, 275481364), (76, 206611023), (114, 137740682), (228, 68870341)]