387892366034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{550369}}^1$

素因数の和:551498

約数の個数: 32

約数和(自身を含む): 649084363200

約数和(自身を除く): 261191997166

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1091, 2182, 18547, 20729, 37094, 41458, 352393, 550369, 704786, 1100738, 9356273, 10457011, 18712546, 20914022, 177769187, 355538374, 600452579, 1200905158, 10207693843, 11408599001, 20415387686, 22817198002, 193946183017, 387892366034]

約数ペア:

[(1, 387892366034), (2, 193946183017), (17, 22817198002), (19, 20415387686), (34, 11408599001), (38, 10207693843), (323, 1200905158), (646, 600452579), (1091, 355538374), (2182, 177769187), (18547, 20914022), (20729, 18712546), (37094, 10457011), (41458, 9356273), (352393, 1100738), (550369, 704786)]