15102142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18553}}^1$

素因数の和:18603

約数の個数: 16

約数和(自身を含む): 25381872

約数和(自身を除く): 10279730

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 18553, 37106, 204083, 408166, 686461, 1372922, 7551071, 15102142]

約数ペア:

[(1, 15102142), (2, 7551071), (11, 1372922), (22, 686461), (37, 408166), (74, 204083), (407, 37106), (814, 18553)]