12064972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 22176000

約数和(自身を除く): 10111028

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 659, 796, 1318, 2636, 4577, 9154, 15157, 18308, 30314, 60628, 131141, 262282, 524564, 3016243, 6032486, 12064972]

約数ペア:

[(1, 12064972), (2, 6032486), (4, 3016243), (23, 524564), (46, 262282), (92, 131141), (199, 60628), (398, 30314), (659, 18308), (796, 15157), (1318, 9154), (2636, 4577)]