9954142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8537}}^1$

素因数の和:8603

約数の個数: 16

約数和(自身を含む): 16597872

約数和(自身を除く): 6643730

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 8537, 17074, 93907, 187814, 452461, 904922, 4977071, 9954142]

約数ペア:

[(1, 9954142), (2, 4977071), (11, 904922), (22, 452461), (53, 187814), (106, 93907), (583, 17074), (1166, 8537)]