4900972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 8870400

約数和(自身を除く): 3969428

約数列:

[1, 2, 4, 47, 94, 131, 188, 199, 262, 398, 524, 796, 6157, 9353, 12314, 18706, 24628, 26069, 37412, 52138, 104276, 1225243, 2450486, 4900972]

約数ペア:

[(1, 4900972), (2, 2450486), (4, 1225243), (47, 104276), (94, 52138), (131, 37412), (188, 26069), (199, 24628), (262, 18706), (398, 12314), (524, 9353), (796, 6157)]