1004912

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:536

約数の個数: 20

約数和(自身を含む): 1963416

約数和(自身を除く): 958504

約数列:

[1, 2, 4, 8, 16, 181, 347, 362, 694, 724, 1388, 1448, 2776, 2896, 5552, 62807, 125614, 251228, 502456, 1004912]

約数ペア:

[(1, 1004912), (2, 502456), (4, 251228), (8, 125614), (16, 62807), (181, 5552), (347, 2896), (362, 2776), (694, 1448), (724, 1388)]