1694228638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 2644092000

約数和(自身を除く): 949863362

約数列:

[1, 2, 43, 86, 109, 149, 218, 298, 1213, 2426, 4687, 6407, 9374, 12814, 16241, 32482, 52159, 104318, 132217, 180737, 264434, 361474, 698363, 1396726, 5685331, 7771691, 11370662, 15543382, 19700333, 39400666, 847114319, 1694228638]

約数ペア:

[(1, 1694228638), (2, 847114319), (43, 39400666), (86, 19700333), (109, 15543382), (149, 11370662), (218, 7771691), (298, 5685331), (1213, 1396726), (2426, 698363), (4687, 361474), (6407, 264434), (9374, 180737), (12814, 132217), (16241, 104318), (32482, 52159)]