4971496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 9979200

約数和(自身を除く): 5007704

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 659, 943, 1318, 1886, 2636, 3772, 5272, 7544, 15157, 27019, 30314, 54038, 60628, 108076, 121256, 216152, 621437, 1242874, 2485748, 4971496]

約数ペア:

[(1, 4971496), (2, 2485748), (4, 1242874), (8, 621437), (23, 216152), (41, 121256), (46, 108076), (82, 60628), (92, 54038), (164, 30314), (184, 27019), (328, 15157), (659, 7544), (943, 5272), (1318, 3772), (1886, 2636)]