130757844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1556641}}^1$

素因数の和:1556655

約数の個数: 24

約数和(自身を含む): 348687808

約数和(自身を除く): 217929964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1556641, 3113282, 4669923, 6226564, 9339846, 10896487, 18679692, 21792974, 32689461, 43585948, 65378922, 130757844]

約数ペア:

[(1, 130757844), (2, 65378922), (3, 43585948), (4, 32689461), (6, 21792974), (7, 18679692), (12, 10896487), (14, 9339846), (21, 6226564), (28, 4669923), (42, 3113282), (84, 1556641)]