331125424

素因数分解:

$2^4\times 7^1\times {\mathrm{2956477}}^1$

素因数の和:2956492

約数の個数: 20

約数和(自身を含む): 733206544

約数和(自身を除く): 402081120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2956477, 5912954, 11825908, 20695339, 23651816, 41390678, 47303632, 82781356, 165562712, 331125424]

約数ペア:

[(1, 331125424), (2, 165562712), (4, 82781356), (7, 47303632), (8, 41390678), (14, 23651816), (16, 20695339), (28, 11825908), (56, 5912954), (112, 2956477)]