5329168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25621}}^1$

素因数の和:25642

約数の個数: 20

約数和(自身を含む): 11119948

約数和(自身を除く): 5790780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25621, 51242, 102484, 204968, 333073, 409936, 666146, 1332292, 2664584, 5329168]

約数ペア:

[(1, 5329168), (2, 2664584), (4, 1332292), (8, 666146), (13, 409936), (16, 333073), (26, 204968), (52, 102484), (104, 51242), (208, 25621)]