20164737552

素因数分解:

$2^4\times 3^1\times {\mathrm{420098699}}^1$

素因数の和:420098710

約数の個数: 20

約数和(自身を含む): 52092238800

約数和(自身を除く): 31927501248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420098699, 840197398, 1260296097, 1680394796, 2520592194, 3360789592, 5041184388, 6721579184, 10082368776, 20164737552]

約数ペア:

[(1, 20164737552), (2, 10082368776), (3, 6721579184), (4, 5041184388), (6, 3360789592), (8, 2520592194), (12, 1680394796), (16, 1260296097), (24, 840197398), (48, 420098699)]