713305904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{7643}}^1$

素因数の和:7977

約数の個数: 40

約数和(自身を含む): 1459698240

約数和(自身を除く): 746392336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 614, 1228, 2456, 4912, 5833, 7643, 11666, 15286, 23332, 30572, 46664, 61144, 93328, 122288, 145217, 290434, 580868, 1161736, 2323472, 2346401, 4692802, 9385604, 18771208, 37542416, 44581619, 89163238, 178326476, 356652952, 713305904]

約数ペア:

[(1, 713305904), (2, 356652952), (4, 178326476), (8, 89163238), (16, 44581619), (19, 37542416), (38, 18771208), (76, 9385604), (152, 4692802), (304, 2346401), (307, 2323472), (614, 1161736), (1228, 580868), (2456, 290434), (4912, 145217), (5833, 122288), (7643, 93328), (11666, 61144), (15286, 46664), (23332, 30572)]