1123156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 2116800

約数和(自身を除く): 993644

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 199, 332, 398, 796, 1411, 2822, 3383, 5644, 6766, 13532, 16517, 33034, 66068, 280789, 561578, 1123156]

約数ペア:

[(1, 1123156), (2, 561578), (4, 280789), (17, 66068), (34, 33034), (68, 16517), (83, 13532), (166, 6766), (199, 5644), (332, 3383), (398, 2822), (796, 1411)]