39068890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32831}}^1$

素因数の和:32862

約数の個数: 32

約数和(自身を含む): 85100544

約数和(自身を除く): 46031654

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 32831, 65662, 164155, 229817, 328310, 459634, 558127, 1116254, 1149085, 2298170, 2790635, 3906889, 5581270, 7813778, 19534445, 39068890]

約数ペア:

[(1, 39068890), (2, 19534445), (5, 7813778), (7, 5581270), (10, 3906889), (14, 2790635), (17, 2298170), (34, 1149085), (35, 1116254), (70, 558127), (85, 459634), (119, 328310), (170, 229817), (238, 164155), (595, 65662), (1190, 32831)]