7148324

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{809}}^1$

素因数の和:907

約数の個数: 18

約数和(自身を含む): 12797190

約数和(自身を除く): 5648866

約数列:

[1, 2, 4, 47, 94, 188, 809, 1618, 2209, 3236, 4418, 8836, 38023, 76046, 152092, 1787081, 3574162, 7148324]

約数ペア:

[(1, 7148324), (2, 3574162), (4, 1787081), (47, 152092), (94, 76046), (188, 38023), (809, 8836), (1618, 4418), (2209, 3236)]