42312152

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{10391}}^1$

素因数の和:10906

約数の個数: 16

約数和(自身を含む): 79498800

約数和(自身を除く): 37186648

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 10391, 20782, 41564, 83128, 5289019, 10578038, 21156076, 42312152]

約数ペア:

[(1, 42312152), (2, 21156076), (4, 10578038), (8, 5289019), (509, 83128), (1018, 41564), (2036, 20782), (4072, 10391)]