413635264976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1360642319}}^1$

素因数の和:1360642346

約数の個数: 20

約数和(自身を含む): 843598238400

約数和(自身を除く): 429962973424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1360642319, 2721284638, 5442569276, 10885138552, 21770277104, 25852204061, 51704408122, 103408816244, 206817632488, 413635264976]

約数ペア:

[(1, 413635264976), (2, 206817632488), (4, 103408816244), (8, 51704408122), (16, 25852204061), (19, 21770277104), (38, 10885138552), (76, 5442569276), (152, 2721284638), (304, 1360642319)]