38862712

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16139}}^1$

素因数の和:16195

約数の個数: 32

約数和(自身を含む): 85219200

約数和(自身を除く): 46356488

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 16139, 32278, 64556, 112973, 129112, 225946, 451892, 693977, 903784, 1387954, 2775908, 4857839, 5551816, 9715678, 19431356, 38862712]

約数ペア:

[(1, 38862712), (2, 19431356), (4, 9715678), (7, 5551816), (8, 4857839), (14, 2775908), (28, 1387954), (43, 903784), (56, 693977), (86, 451892), (172, 225946), (301, 129112), (344, 112973), (602, 64556), (1204, 32278), (2408, 16139)]