16378142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4159}}^1$

素因数の和:4351

約数の個数: 16

約数和(自身を含む): 26956800

約数和(自身を除く): 10578658

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 4159, 8318, 45749, 91498, 744461, 1488922, 8189071, 16378142]

約数ペア:

[(1, 16378142), (2, 8189071), (11, 1488922), (22, 744461), (179, 91498), (358, 45749), (1969, 8318), (3938, 4159)]