3897627832

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{500723}}^1$

素因数の和:500875

約数の個数: 32

約数和(自身を含む): 8412163200

約数和(自身を除く): 4514535368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 500723, 1001446, 2002892, 3505061, 4005784, 7010122, 14020244, 28040488, 69600497, 139200994, 278401988, 487203479, 556803976, 974406958, 1948813916, 3897627832]

約数ペア:

[(1, 3897627832), (2, 1948813916), (4, 974406958), (7, 556803976), (8, 487203479), (14, 278401988), (28, 139200994), (56, 69600497), (139, 28040488), (278, 14020244), (556, 7010122), (973, 4005784), (1112, 3505061), (1946, 2002892), (3892, 1001446), (7784, 500723)]