109479458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{35801}}^1$

素因数の和:35953

約数の個数: 16

約数和(自身を含む): 180442080

約数和(自身を除く): 70962622

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 35801, 71602, 393811, 787622, 4976339, 9952678, 54739729, 109479458]

約数ペア:

[(1, 109479458), (2, 54739729), (11, 9952678), (22, 4976339), (139, 787622), (278, 393811), (1529, 71602), (3058, 35801)]