412825966

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{8081}}^1$

素因数の和:8220

約数の個数: 32

約数和(自身を含む): 733199040

約数和(自身を除く): 320373074

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 287, 574, 623, 1246, 3649, 7298, 8081, 16162, 25543, 51086, 56567, 113134, 331321, 662642, 719209, 1438418, 2319247, 4638494, 5034463, 10068926, 29487569, 58975138, 206412983, 412825966]

約数ペア:

[(1, 412825966), (2, 206412983), (7, 58975138), (14, 29487569), (41, 10068926), (82, 5034463), (89, 4638494), (178, 2319247), (287, 1438418), (574, 719209), (623, 662642), (1246, 331321), (3649, 113134), (7298, 56567), (8081, 51086), (16162, 25543)]