20224581217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1901}}^1\times {\mathrm{4409}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 21472819200

約数和(自身を除く): 1248237983

約数列:

[1, 19, 127, 1901, 2413, 4409, 36119, 83771, 241427, 559943, 4587113, 8381509, 10638917, 159248671, 1064451643, 20224581217]

約数ペア:

[(1, 20224581217), (19, 1064451643), (127, 159248671), (1901, 10638917), (2413, 8381509), (4409, 4587113), (36119, 559943), (83771, 241427)]