9950874712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{648181}}^1$

素因数の和:648307

約数の個数: 32

約数和(自身を含む): 19834369200

約数和(自身を除く): 9883494488

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 15352, 648181, 1296362, 2592724, 5185448, 12315439, 24630878, 49261756, 65466281, 98523512, 130932562, 261865124, 523730248, 1243859339, 2487718678, 4975437356, 9950874712]

約数ペア:

[(1, 9950874712), (2, 4975437356), (4, 2487718678), (8, 1243859339), (19, 523730248), (38, 261865124), (76, 130932562), (101, 98523512), (152, 65466281), (202, 49261756), (404, 24630878), (808, 12315439), (1919, 5185448), (3838, 2592724), (7676, 1296362), (15352, 648181)]