38261912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4657}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 78254400

約数和(自身を除く): 39992488

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 4657, 8216, 9314, 18628, 37256, 60541, 121082, 242164, 367903, 484328, 735806, 1471612, 2943224, 4782739, 9565478, 19130956, 38261912]

約数ペア:

[(1, 38261912), (2, 19130956), (4, 9565478), (8, 4782739), (13, 2943224), (26, 1471612), (52, 735806), (79, 484328), (104, 367903), (158, 242164), (316, 121082), (632, 60541), (1027, 37256), (2054, 18628), (4108, 9314), (4657, 8216)]