12441878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:971

約数の個数: 16

約数和(自身を含む): 19219200

約数和(自身を除く): 6777322

約数列:

[1, 2, 43, 86, 199, 398, 727, 1454, 8557, 17114, 31261, 62522, 144673, 289346, 6220939, 12441878]

約数ペア:

[(1, 12441878), (2, 6220939), (43, 289346), (86, 144673), (199, 62522), (398, 31261), (727, 17114), (1454, 8557)]