1330991732

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{265561}}^1$

素因数の和:265751

約数の個数: 24

約数和(自身を含む): 2676864960

約数和(自身を除く): 1345873228

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 265561, 531122, 1062244, 1858927, 3717854, 7435708, 47535419, 95070838, 190141676, 332747933, 665495866, 1330991732]

約数ペア:

[(1, 1330991732), (2, 665495866), (4, 332747933), (7, 190141676), (14, 95070838), (28, 47535419), (179, 7435708), (358, 3717854), (716, 1858927), (1253, 1062244), (2506, 531122), (5012, 265561)]