26760664988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20712589}}^1$

素因数の和:20712629

約数の個数: 24

約数和(自身を含む): 52195726800

約数和(自身を除く): 25435061812

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 20712589, 41425178, 82850356, 352114013, 393539191, 704228026, 787078382, 1408456052, 1574156764, 6690166247, 13380332494, 26760664988]

約数ペア:

[(1, 26760664988), (2, 13380332494), (4, 6690166247), (17, 1574156764), (19, 1408456052), (34, 787078382), (38, 704228026), (68, 393539191), (76, 352114013), (323, 82850356), (646, 41425178), (1292, 20712589)]