42500036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{559211}}^1$

素因数の和:559234

約数の個数: 12

約数和(自身を含む): 78289680

約数和(自身を除く): 35789644

約数列:

[1, 2, 4, 19, 38, 76, 559211, 1118422, 2236844, 10625009, 21250018, 42500036]

約数ペア:

[(1, 42500036), (2, 21250018), (4, 10625009), (19, 2236844), (38, 1118422), (76, 559211)]