19118049247

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2677973}}^1$

素因数の和:2678054

約数の個数: 12

約数和(自身を含む): 21370232520

約数和(自身を除く): 2252183273

約数列:

[1, 11, 59, 121, 649, 7139, 2677973, 29457703, 158000407, 324034733, 1738004477, 19118049247]

約数ペア:

[(1, 19118049247), (11, 1738004477), (59, 324034733), (121, 158000407), (649, 29457703), (7139, 2677973)]