508630864

素因数分解:

$2^4\times 7^1\times {\mathrm{4541347}}^1$

素因数の和:4541362

約数の個数: 20

約数和(自身を含む): 1126254304

約数和(自身を除く): 617623440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4541347, 9082694, 18165388, 31789429, 36330776, 63578858, 72661552, 127157716, 254315432, 508630864]

約数ペア:

[(1, 508630864), (2, 254315432), (4, 127157716), (7, 72661552), (8, 63578858), (14, 36330776), (16, 31789429), (28, 18165388), (56, 9082694), (112, 4541347)]