18288112

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{19373}}^1$

素因数の和:19440

約数の個数: 20

約数和(自身を含む): 36035640

約数和(自身を除く): 17747528

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 19373, 38746, 77492, 154984, 309968, 1143007, 2286014, 4572028, 9144056, 18288112]

約数ペア:

[(1, 18288112), (2, 9144056), (4, 4572028), (8, 2286014), (16, 1143007), (59, 309968), (118, 154984), (236, 77492), (472, 38746), (944, 19373)]