13307897584

素因数分解:

$2^4\times {\mathrm{1741}}^1\times {\mathrm{477739}}^1$

素因数の和:479488

約数の個数: 20

約数和(自身を含む): 25798915480

約数和(自身を除く): 12491017896

約数列:

[1, 2, 4, 8, 16, 1741, 3482, 6964, 13928, 27856, 477739, 955478, 1910956, 3821912, 7643824, 831743599, 1663487198, 3326974396, 6653948792, 13307897584]

約数ペア:

[(1, 13307897584), (2, 6653948792), (4, 3326974396), (8, 1663487198), (16, 831743599), (1741, 7643824), (3482, 3821912), (6964, 1910956), (13928, 955478), (27856, 477739)]