15139236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{25747}}^1$

素因数の和:25768

約数の個数: 36

約数和(自身を含む): 41093808

約数和(自身を除く): 25954572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 25747, 51494, 77241, 102988, 154482, 180229, 308964, 360458, 540687, 720916, 1081374, 1261603, 2162748, 2523206, 3784809, 5046412, 7569618, 15139236]

約数ペア:

[(1, 15139236), (2, 7569618), (3, 5046412), (4, 3784809), (6, 2523206), (7, 2162748), (12, 1261603), (14, 1081374), (21, 720916), (28, 540687), (42, 360458), (49, 308964), (84, 180229), (98, 154482), (147, 102988), (196, 77241), (294, 51494), (588, 25747)]