27378884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2203}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 51838080

約数和(自身を除く): 24459196

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 2203, 3107, 4406, 6214, 8812, 12428, 28639, 57278, 114556, 526517, 1053034, 2106068, 6844721, 13689442, 27378884]

約数ペア:

[(1, 27378884), (2, 13689442), (4, 6844721), (13, 2106068), (26, 1053034), (52, 526517), (239, 114556), (478, 57278), (956, 28639), (2203, 12428), (3107, 8812), (4406, 6214)]