16048010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 32372352

約数和(自身を除く): 16324342

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 3943, 4070, 7886, 19715, 39430, 43373, 86746, 145891, 216865, 291782, 433730, 729455, 1458910, 1604801, 3209602, 8024005, 16048010]

約数ペア:

[(1, 16048010), (2, 8024005), (5, 3209602), (10, 1604801), (11, 1458910), (22, 729455), (37, 433730), (55, 291782), (74, 216865), (110, 145891), (185, 86746), (370, 43373), (407, 39430), (814, 19715), (2035, 7886), (3943, 4070)]