1177698970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{989663}}^1$

素因数の和:989694

約数の個数: 32

約数和(自身を含む): 2565209088

約数和(自身を除く): 1387510118

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 989663, 1979326, 4948315, 6927641, 9896630, 13855282, 16824271, 33648542, 34638205, 69276410, 84121355, 117769897, 168242710, 235539794, 588849485, 1177698970]

約数ペア:

[(1, 1177698970), (2, 588849485), (5, 235539794), (7, 168242710), (10, 117769897), (14, 84121355), (17, 69276410), (34, 34638205), (35, 33648542), (70, 16824271), (85, 13855282), (119, 9896630), (170, 6927641), (238, 4948315), (595, 1979326), (1190, 989663)]