16568090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21517}}^1$

素因数の和:21542

約数の個数: 32

約数和(自身を含む): 37183104

約数和(自身を除く): 20615014

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21517, 43034, 107585, 150619, 215170, 236687, 301238, 473374, 753095, 1183435, 1506190, 1656809, 2366870, 3313618, 8284045, 16568090]

約数ペア:

[(1, 16568090), (2, 8284045), (5, 3313618), (7, 2366870), (10, 1656809), (11, 1506190), (14, 1183435), (22, 753095), (35, 473374), (55, 301238), (70, 236687), (77, 215170), (110, 150619), (154, 107585), (385, 43034), (770, 21517)]