3942548

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 7174272

約数和(自身を除く): 3231724

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 313, 626, 1252, 3149, 6298, 12596, 14711, 20971, 29422, 41942, 58844, 83884, 985637, 1971274, 3942548]

約数ペア:

[(1, 3942548), (2, 1971274), (4, 985637), (47, 83884), (67, 58844), (94, 41942), (134, 29422), (188, 20971), (268, 14711), (313, 12596), (626, 6298), (1252, 3149)]