293420316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3493099}}^1$

素因数の和:3493113

約数の個数: 24

約数和(自身を含む): 782454400

約数和(自身を除く): 489034084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3493099, 6986198, 10479297, 13972396, 20958594, 24451693, 41917188, 48903386, 73355079, 97806772, 146710158, 293420316]

約数ペア:

[(1, 293420316), (2, 146710158), (3, 97806772), (4, 73355079), (6, 48903386), (7, 41917188), (12, 24451693), (14, 20958594), (21, 13972396), (28, 10479297), (42, 6986198), (84, 3493099)]