38962893872

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15125347}}^1$

素因数の和:15125385

約数の個数: 40

約数和(自身を含む): 90026071296

約数和(自身を除く): 51063177424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 15125347, 30250694, 60501388, 105877429, 121002776, 211754858, 242005552, 347882981, 423509716, 695765962, 847019432, 1391531924, 1694038864, 2435180867, 2783063848, 4870361734, 5566127696, 9740723468, 19481446936, 38962893872]

約数ペア:

[(1, 38962893872), (2, 19481446936), (4, 9740723468), (7, 5566127696), (8, 4870361734), (14, 2783063848), (16, 2435180867), (23, 1694038864), (28, 1391531924), (46, 847019432), (56, 695765962), (92, 423509716), (112, 347882981), (161, 242005552), (184, 211754858), (322, 121002776), (368, 105877429), (644, 60501388), (1288, 30250694), (2576, 15125347)]