39272716

素因数分解:

$2^2\times 7^2\times {\mathrm{200371}}^1$

素因数の和:200389

約数の個数: 18

約数和(自身を含む): 79948428

約数和(自身を除く): 40675712

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 200371, 400742, 801484, 1402597, 2805194, 5610388, 9818179, 19636358, 39272716]

約数ペア:

[(1, 39272716), (2, 19636358), (4, 9818179), (7, 5610388), (14, 2805194), (28, 1402597), (49, 801484), (98, 400742), (196, 200371)]