11484620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11719}}^1$

素因数の和:11742

約数の個数: 36

約数和(自身を含む): 28057680

約数和(自身を除く): 16573060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 11719, 23438, 46876, 58595, 82033, 117190, 164066, 234380, 328132, 410165, 574231, 820330, 1148462, 1640660, 2296924, 2871155, 5742310, 11484620]

約数ペア:

[(1, 11484620), (2, 5742310), (4, 2871155), (5, 2296924), (7, 1640660), (10, 1148462), (14, 820330), (20, 574231), (28, 410165), (35, 328132), (49, 234380), (70, 164066), (98, 117190), (140, 82033), (196, 58595), (245, 46876), (490, 23438), (980, 11719)]