13305730574128

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{3793}}^1\times {\mathrm{536059}}^1$

素因数の和:540269

約数の個数: 40

約数和(自身を含む): 25849745944400

約数和(自身を除く): 12544015370272

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 3793, 6544, 7586, 15172, 30344, 60688, 536059, 1072118, 1551337, 2144236, 3102674, 4288472, 6205348, 8576944, 12410696, 24821392, 219248131, 438496262, 876992524, 1753985048, 2033271787, 3507970096, 4066543574, 8133087148, 16266174296, 32532348592, 831608160883, 1663216321766, 3326432643532, 6652865287064, 13305730574128]

約数ペア:

[(1, 13305730574128), (2, 6652865287064), (4, 3326432643532), (8, 1663216321766), (16, 831608160883), (409, 32532348592), (818, 16266174296), (1636, 8133087148), (3272, 4066543574), (3793, 3507970096), (6544, 2033271787), (7586, 1753985048), (15172, 876992524), (30344, 438496262), (60688, 219248131), (536059, 24821392), (1072118, 12410696), (1551337, 8576944), (2144236, 6205348), (3102674, 4288472)]