11876620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{12119}}^1$

素因数の和:12142

約数の個数: 36

約数和(自身を含む): 29015280

約数和(自身を除く): 17138660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 12119, 24238, 48476, 60595, 84833, 121190, 169666, 242380, 339332, 424165, 593831, 848330, 1187662, 1696660, 2375324, 2969155, 5938310, 11876620]

約数ペア:

[(1, 11876620), (2, 5938310), (4, 2969155), (5, 2375324), (7, 1696660), (10, 1187662), (14, 848330), (20, 593831), (28, 424165), (35, 339332), (49, 242380), (70, 169666), (98, 121190), (140, 84833), (196, 60595), (245, 48476), (490, 24238), (980, 12119)]