18945114

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5101}}^1$

素因数の和:5725

約数の個数: 16

約数和(自身を含む): 37958880

約数和(自身を除く): 19013766

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 5101, 10202, 15303, 30606, 3157519, 6315038, 9472557, 18945114]

約数ペア:

[(1, 18945114), (2, 9472557), (3, 6315038), (6, 3157519), (619, 30606), (1238, 15303), (1857, 10202), (3714, 5101)]