1539239618

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1\times {\mathrm{1193}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 2662257024

約数和(自身を除く): 1123017406

約数列:

[1, 2, 7, 14, 157, 314, 587, 1099, 1174, 1193, 2198, 2386, 4109, 8218, 8351, 16702, 92159, 184318, 187301, 374602, 645113, 700291, 1290226, 1311107, 1400582, 2622214, 4902037, 9804074, 109945687, 219891374, 769619809, 1539239618]

約数ペア:

[(1, 1539239618), (2, 769619809), (7, 219891374), (14, 109945687), (157, 9804074), (314, 4902037), (587, 2622214), (1099, 1400582), (1174, 1311107), (1193, 1290226), (2198, 700291), (2386, 645113), (4109, 374602), (8218, 187301), (8351, 184318), (16702, 92159)]