38013164

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9767}}^1$

素因数の和:9917

約数の個数: 24

約数和(自身を含む): 76581120

約数和(自身を除く): 38567956

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 9767, 19534, 39068, 68369, 136738, 273476, 1357613, 2715226, 5430452, 9503291, 19006582, 38013164]

約数ペア:

[(1, 38013164), (2, 19006582), (4, 9503291), (7, 5430452), (14, 2715226), (28, 1357613), (139, 273476), (278, 136738), (556, 68369), (973, 39068), (1946, 19534), (3892, 9767)]