6919388

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 14431032

約数和(自身を除く): 7511644

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 821, 1204, 1642, 2107, 3284, 4214, 5747, 8428, 11494, 22988, 35303, 40229, 70606, 80458, 141212, 160916, 247121, 494242, 988484, 1729847, 3459694, 6919388]

約数ペア:

[(1, 6919388), (2, 3459694), (4, 1729847), (7, 988484), (14, 494242), (28, 247121), (43, 160916), (49, 141212), (86, 80458), (98, 70606), (172, 40229), (196, 35303), (301, 22988), (602, 11494), (821, 8428), (1204, 5747), (1642, 4214), (2107, 3284)]