4057976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39019}}^1$

素因数の和:39038

約数の個数: 16

約数和(自身を含む): 8194200

約数和(自身を除く): 4136224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 39019, 78038, 156076, 312152, 507247, 1014494, 2028988, 4057976]

約数ペア:

[(1, 4057976), (2, 2028988), (4, 1014494), (8, 507247), (13, 312152), (26, 156076), (52, 78038), (104, 39019)]