13798207018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{338407}}^1$

素因数の和:338494

約数の個数: 32

約数和(自身を含む): 23147107200

約数和(自身を除く): 9348900182

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 20387, 40774, 338407, 676814, 6429733, 9813803, 12521059, 12859466, 19627606, 25042118, 186462257, 237900121, 363110711, 372924514, 475800242, 726221422, 6899103509, 13798207018]

約数ペア:

[(1, 13798207018), (2, 6899103509), (19, 726221422), (29, 475800242), (37, 372924514), (38, 363110711), (58, 237900121), (74, 186462257), (551, 25042118), (703, 19627606), (1073, 12859466), (1102, 12521059), (1406, 9813803), (2146, 6429733), (20387, 676814), (40774, 338407)]