16956434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{563}}^1$

素因数の和:650

約数の個数: 24

約数和(自身を含む): 28567728

約数和(自身を除く): 11611294

約数列:

[1, 2, 11, 22, 37, 74, 407, 563, 814, 1126, 1369, 2738, 6193, 12386, 15059, 20831, 30118, 41662, 229141, 458282, 770747, 1541494, 8478217, 16956434]

約数ペア:

[(1, 16956434), (2, 8478217), (11, 1541494), (22, 770747), (37, 458282), (74, 229141), (407, 41662), (563, 30118), (814, 20831), (1126, 15059), (1369, 12386), (2738, 6193)]